China XRW-300A thermal deformation, Vicat softening point temperature tester
Temperature control range Room temperature~ 300 ℃; Maximum deformation Measurement range 1mm (Vicat test); 0.33 mm (thermal deformation), by running the PID program (in the instrument) to give the corresponding heating parameters, so that the test can be carried out safely and reliably, thus ensuring the safety and reliability of the test, is a chemical enterprises, R & D institutions, Universities & colleges and other lines of common testing tools.
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Introduction
The XRW-300A series thermal deformation and Vicat softening point temperature measuring instrument is mainly used to measure the thermal deformation and Vicat softening point temperature of non-metallic materials (such as plastics, rubber, nylon, electrical insulation materials, etc.). It is a commonly used testing tool in chemical enterprises, scientific research institutions, colleges and universities, etc.
The principle is that the temperature signal sensed by the temperature sensor is input to the amplifier, and the temperature control meter is input through the analog switch and A/D conversion. The corresponding heating parameters are given by running the PID program (in the instrument) to control the heating time of the heater, thereby achieving The purpose of temperature control is to enable the test to be carried out safely and reliably, thus ensuring the safety and reliability of the test. It is characterized by easy operation.
Features
This instrument complies with the requirements of ISO75-1974, ISO306-1974, GB1633-79, and GB1634-79 standards, and can realize functions such as real-time display, temperature control, measurement, and alarm.
DINGSHENG XRW-300A Thermal deformation, Vicat softening point temperature testerSpecifications
LIST | VALUE |
---|---|
heating rate | 120℃/h,50℃/h; |
Maximum temperature control error | (12 + 1) ℃/6 minutes (hot deformation test); (5 + 0.5) ℃/6 minutes (Vicat test) |
Measurement range of maximum deformation | 1Mm (Vicat test); 0.33 mm (thermal deformation) |
Number of sample racks | Three. |
Heating medium | Methyl silicone oil (below 200 centimeters) |
Heating power | 3kw |
Cooling mode | Naturally chill down |
Three methods of load deformation temperature | A method: 1.80Mpa bending stress; B method: 0.45MPa bending stress; C method: 8.00MPa bending stress |
Load bar and tray mass | 68g+1g |
DINGSHENG XRW-300A Thermal deformation, Vicat softening point temperature tester Packing list
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- ActiveISO
- ActiveGB/T 20221-2023
- ActiveGB/T 10002.2-2023
- ActiveGB/T 10002.1-2023
- ActiveGB/T 15332-1994