DRK160 Thermal Deformation Vicat Tester

DRK160 Thermal Deformation Vicat Tester is used to measure the softening temperature and thermal load deformation temperature of thermoplastic materials, as an indicator of quality identification and material performance. It is widely used in plastics and rubber chemical companies and scientific research institutions.

Technical Parameter
1. Temperature control range: room temperature~300℃
2. Temperature measurement accuracy: ±0.5℃
3. Uniform heating rate:
A speed: 5 ±0.5℃/6min
B speed: 12±1.0℃/6min
4. Deformation measurement range: 0~1mm
5. Accuracy of high-precision digital dial indicator: ±0.003mm
6. Deformation accuracy: ±0.005mm
7.Maximum load of softening point (Vicat) test: GA=10N ±0.2N; GB=50N ±1N
8. Maximum heating power: ≤3000W
9. Power, frequency, maximum current: 220V 50HZ 30A
10. Span: 64mm, 100mm or continuously adjustable
11. Place the sample horizontally.
12. Accuracy level: level 1

Features
1. Determination of Vicat softening temperature. (Method A)
2. The measurement of load deformation temperature.
3. During the test, in order to prevent excessive oil volume or oil with a large expansion coefficient from expanding and overflowing due to heat, the machine is equipped with an overflow oil recovery device.
4. Cooling method: natural cooling, water cooling or nitrogen cooling. With upper temperature protection function, with automatic lifting function of the test frame (optional), heating medium: methyl silicone oil.
5. A 45º double spiral automatic mixing system is used in the medium tank. The fuel tank has a special structure, with good temperature uniformity and an accuracy of ±0.5°C.

Suitable Standard
1. ISO75-1:1993 “Plastics-Determination of Deflection Temperature under Load”,
2. ISO306:1994 “Plastics-Determination of the Vicat Softening Point Temperature of Thermoplastics”,
3. 3GB/T1633-2000 “Determination of Vicat Softening Point Temperature of Thermoplastics”,
4. GB/T1634-2001 “Plastics-Determination of Deflection Temperature under Load”