Rubber low temperature brittleness testing machine
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Product Introduction:
Plastic low temperature embrittlement testing machine is to determine the temperature of rubber and plastic when the sample is damaged by impact under specified conditions, that is, the brittleness temperature, which can make comparative identification of the performance of non-rigid plastics and other elastic materials under low temperature conditions, and the advantages and shortcomings of temperature and low temperature performance. Therefore, both in scientific research materials and production process control are indispensable. This instrument is according to GB/T 15256 and GB/T5470 standard design, the development of compressor refrigeration equipment. The equipment adopts the cascade compressor refrigeration technology, the heat balance principle and the circulation stirring method to achieve automatic uniform cooling and constant temperature of the sample. This equipment is divided into rubber low temperature brittleness testing machine and plastic low temperature brittleness testing machine two kinds.
Technical parameter:
1. temperature control range: -80℃ (room temperature ≤25℃) (there are -60. -70. -80℃ three models for customers to choose)
2. cooling speed:
0 ℃ —— 1.2 ℃ —— 20 ℃ / min
- 20 ℃ —— 1.0 ℃ to 30 ℃ / min
- 30 ℃ —— 0.7 ℃ to 60 ℃ / min
-40℃——-60℃ about 0.7℃/min
-60℃——-80℃ About 0.5℃/min
Note: The use environment is used at room temperature (23-25 ℃)， and the effect of diffusing temperature of the compressor is maintained during work. The side door can be fully opened.
3. after constant temperature, the temperature fluctuation within 3 minutes of the test: < ±0.5℃
4. overall size: 900×505×800mm (length × width × height)
5. the overall size of the studio: 220×170×70mm (length × width × height)
6. cooling medium: ethanol or other non-freezing liquid
7. mixing motor: 15W
8. working power supply 220V——240V,50Hz,2kW
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Bone Plates Static Four - point Bending Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard YY/T 0342-2022: Chinese standard specifying methods for determining bending stren... |
 |
Safety shoe impact meter | Whats/App: +86 156 1874 6768 Web: standard-groups.com According to the criteria Bs-953.1870 EN-344. ANSI-Z41 CSA-Z195 ISO K88782 EN ISO 203... |
 |
Drapery Flammability Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Overview TheDrapery Flammability Testeris a specialized instrument designed to eva... |
 |
Electrode Wetting Performance Tester for Li-ion Battery ASTM D903 | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards (1) ASTM D724-98 – Standard Test Method for Surface Wettabil... |
 |
Suture Needle Cutting Force Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Evaluating Cutting Performance: By measuring the cutting force required for s... |
Похожие товары
 |
G631A electric shoe stripping testing machine | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: Upper peeling stre... |
 |
G645 leather shoe hook stiffness testing machine | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: Leather shoe hook ... |
 |
G651 national standard shoe bending tester | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: National standard ... |
 |
G664 fibreboard bending testing machine | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: G664 mid-sole fibe... |
 |
G678W-L cold resistance testing machine for shoes | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: Shoes cold resista... |
