产品概述
产品名称：维卡软化点温度测定仪
型号：BWR
一、简介：
热变形维卡软化点温度测定仪主要用于非金属材料（如塑料、橡胶、尼龙、电绝缘材料等）的热变形及维卡软化点测定。是化工企业、科研单位、大专院校等行的理想测试工具。
二、特点：
本仪器符合ISO75-1974，ISO306-1974，GB1633-79，GB1634-79标准的要求，可实现实时显示、控温、测量等功能。
三、维卡技术参数：
1、温度控制范围：环境温度——300℃
2、升温速率：120±5℃/h（12±1℃/6min）或50±3℃/h（5±0.5℃/6min）
3、温度分辨率：0.01℃
3、zui大温度误差：±0.5℃
4、形变测量方法：千分表
5、变形测量范围：-0.1mm——5.0mm
6、zui大变形误差：±0.01毫米
7、试 样 架 数：三架一温
8、加 热 介 质：甲基硅油（需方自备）
9、加 热 功 率：2.5KW
10、冷 却 方 法：150℃以上自然冷却，150℃以下自然冷却或水冷
11、具有上限温度任意设定（环境温度——300℃）的保护功能或zui高上限300℃的保护
12、负载杆和压头总质量：88g
13、试验zui大负荷：
A：维卡试验负荷：GA=10N±0.2N（即1000g）、 GB=50N±1N（即5000g）
B：热变形试验负荷：F=2×δ×b×h×h/（3×L）
式中：F——试样所需加的载荷，单位N
δ——热变形标准弯曲正应力：
方法A：使用纤维应力1.80MPa
方法B：使用纤维应力0.45MPa
方法C：使用纤维应力8.00MPa
b——试样的宽度，单位m
h——试样的高度，单位m
L——两支点间的距离，0.100m
14、电 源：AC220V±10%、50Hz、30A
15、需方自备甲基硅油：闪点300度、粘度200厘斯，20升。
四、工作原理：
工作原理，温度传感器感受的温度信号输入给放大器，通过模拟开关，A/D转换输入温控仪，通过运行PID程序给出相应的加热参数，控制加热器的加热时间，从而达到控温的目的。
五、仪表面板显示及操作 ：
面板显示：仪表面板上有两排数码管显示器，上排数码管为绿色，主要用来显示测量值（PV）及各种参数代码；下排显示器为红色，主要用来显示设定值（SV）及各种参数值。
设定值的修改：在自动控制方式下，仪表的上行显示器显示测量值（PV）,下行显示器显示设定值（SV）,按▲键或▼键可修改设定值。
六、安装与操作说明：
试验前的准备工作。
根据试验类型选择试验压头，热变形为圆角压头，维卡为针型压头。将所需的压头与负载杆固定好。
根据试验类型和试样的尺寸计算载荷： a、热变形试验：根据试样的尺寸，选取载荷b、维卡试验：只有两种规定的负荷A法9.81N 即1000g B法 49.05N即5000g 砝码的选配见（9）砝码质量表
打开搅拌电机电源，指示灯亮，搅拌电机工作，搅拌速度可以通过搅拌电机控制盒上的旋钮调节（温度高时用慢速，温度低时用快速），按照以上的程序检查电气，无误后继续做下面的工作。
安装试样
将试样架抬（升）出油面，将热变形试样放在支撑架上（维卡试样放在平面上），放下负载杆，将试样压紧。
将试样架放（降）回油池内，将相应质量的砝码放在托盘上。要求砝码放正。
将千分表固定在砝码上方，使千分表内芯悬于砝码之上，内芯上端有2-5mm的空间。
升温速率设定：共有两档升温速率，120℃/h，50℃/h。
每次试验时需要对千分表进行调零，方可进行试验，调零时轻轻旋动旋钮，使千分表置于零区，预置3-5分钟。
启动工作：当一切准备工作就绪后，试验开始。
试验结束，记录下温度；移开千分表及砝码，抬（升）起试验架，取下试样。注意不要把试样误入油池。
降温采用气冷或水冷，也可自然冷却。冷却时，可抬起或将试样架潜入油池。
关闭主机电源、搅拌电机电源。
七、符合标准：
GB/T1633-2000《热塑性塑料软化温度（VST）的测定》
ISO 306_2004（E）塑料 热塑性塑料 维卡软化温度的测定（VST） 译文
GB/T1634-2004《塑料弯曲负载热变形温度试验方法》
ISO 75 _2004（E）塑料 负荷变形温度的测定 译文
GB8802《硬聚氯乙烯（PVC-U） 管材及管件维卡软化温度测定方法》
ASTM D 1525-1991 塑料的维卡软化温度的试验方法 译文
ASTM D648-06 在挠曲负荷下塑料的挠曲温度的试验方法
八、维卡软化点测定仪主要配置：
1.试验主机一台
2.温度传感器一只
3.光栅千分表三块
4.热变形及维卡测头各三套
5. 打印机一台
6. 工具一套
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool setProduct Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool setProduct Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
Product Name: VEKA softening point tester temperature
Model: BWR
One, introduction:
The thermal deformation of VEKA softening point temperature measuring instrument mainly used for non-metallic materials （such as plastic, rubber, nylon, electrical insulating materials, thermal deformation and VEKA） softening point determination. Is the ideal testing tool for chemical enterprises, scientific research units, universities and otherline.
Two, characteristics:
This instrument with ISO75-1974, ISO306-1974, GB1633-79,GB1634-79 standards, can realize real-time display,temperature control, measurement and other functions.
Three, VEKA technical parameters:
1, temperature control: temperature 300 ℃ --
2, the heating rate: 120 ± 5 ℃ /h （12 ± 1 ℃ /6min） or 50 ±3 ℃ /h （5 ± 0.5 ℃ /6min）
3, temperature: 0.01 ℃ resolution
3, the maximum temperature error: ± 0.5 ℃
4, the deformation measurement methods: dial gauge
5, deformation measurement range: -0.1mm -- 5.0mm
6, the maximum deformation error: ± 0.01 mm
7, the sample number: three shelf temperature
8, a heating medium: methyl silicone oil （the self）
9, the heating power: 2.5KW
10, cooling method: 150 ℃ natural cooling, cooling or water cooling below 150 ℃
11, has the upper limit temperature can be set （ambient temperature -- 300 ℃） protection function or the maximum 300 ℃
12, the load lever and the total pressure head quality: 88g
The maximum load of 13, test:
A: the load test VEKA: GA=10N ± 0.2N （1000g）, GB=50N + 1N （5000g）
B: thermal deformation test load: F=2 × 8 × B × h × h/ （3 ×L）
Type: F -- with the required samples the load, the unit N
Delta -- thermal deformation standard bending normal stress:
Methods: stress fibers of 1.80MPa using A
Methods: stress fibers of 0.45MPa using B
Methods: stress fibers of 8.00MPa using C
B -- the specimen width, unit M
H -- the height of the specimen, the unit M
L -- the distance between the two supporting points, 0.100m
14, the electric source: AC220V ± 10%, 50Hz, 30A
15, the self-provided methyl silicone oil: flash point 300 degrees, viscosity of 200 CST, 20 liters.
Four, work principle:
The working principle of temperature sensor, the temperature signal input to the amplifier through experience,analog switch, A/D input temperature controller, the heatingparameters of running the PID program gives the corresponding, the heating time to control the heater, so as to achieve the purpose of temperature control.
Five, the instrument panel display and operation:
Display panel: instrument panel with two rows of digital tubedisplay, digital tube on the green, is mainly used to display measured values （PV） and various parameter code; lowerdisplay red, mainly used to display the set value （SV） and various parameter values.
Set the value of the modified: under the automatic control mode, the upstream display of the instrument displaymeasurements （PV）, descending display setting value （SV）,according to a key or ▼ key can modify settings.
Six, installation and operating instructions:
Preparations before test.
According to the test type selection test head, thermal deformation as a rounded head, VEKA as the needle head.The required pressure head and the load rod is fixed.
The load calculation according to the type and the specimen size: A, thermal deformation test: according to the samplesize, select the load test: VEKA B, load A 9.81N only twoprovisions of the 1000g B 49.05N 5000g matching theweights to see （9） weight table
Turn on the blender motor power, indicator light, a stirring motor, stirring speed can be controlled by a knob boxes on the adjusting motor stirring （rapid temperature is slow, low temperature）, in accordance with the procedures to test the electrical specified above, continue to do the following correctwork.
Install the sample
The sample holder lift （L） out of the oil surface, the thermal deformation of specimen is placed on the supporting frame（VEKA specimen is placed on the plane）, down loading bar,the specimen.
The sample rack （descending） back to the oil tank, the corresponding quality of the weight placed on the tray.Weight is required.
A dial gauge is fixed on the weights above, the dial gaugecore hanging on the weights, the inner core is a 2-5mmspace.
The heating rate setting: a total of two heating rate of 120 ℃ /h, 50 ℃, /h.
Each test need to dial zero, zero can test, gently turn theknob, so that the dial gauge in zero, preset 3-5 minutes.
Start work: when after everything is ready, the start of the experiment.
The end of the test, record the temperature; removemicrometer and weights, lift （L） the test frame, remove thespecimen. Keep the sample into the oil pool.
Cooling by air or water, can also be natural cooling. Cooling,can be raised or the sample holder into the oil pool.
Turn off the system, a stirring motor power.
Seven, standard:
GB/T1633-2000 "thermoplastic plastic softening temperature（VST） for the determination of"
ISO 306_2004 （E） determination of plastic VEKA softening temperature （VST） Yi Wen
GB/T1634-2004 "plastic bending load thermal deformation temperature test method"
ISO 75 _2004 （E） plastic load determination of Yi Wentemperature
GB8802 "hard polyvinyl chloride （PVC-U） method for the determination of softening temperature of pipes and fittingsof VEKA"
ASTM D 1525-1991 plastics test method for softeningtemperature of Yi Wen VEKA
Standard Test Method for flexural temperature ASTM D648-06 in plastics under flexural load.
Eight, VEKA softening point tester main configuration:
1 test mainframe
A 2 temperature sensor
3 grating dial three
4 hot deformation and VEKA probe three sets
5 printer
6 special tool set
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