Rubber low temperature brittleness testing machine
Все товары поставщика
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
 |
Metal Corrosivity Tester | Scope of Application The metal corrosivity tester is designed and manufactured in line with the requirements stipulated in the national standard o... |
 |
Mask Tensile Testing Machine | Standards: ISO13934-1,13934-2,13935-1,13935-2,13936-1,13936-2,13936-3,13937-2,13937-3,13937-4,1421, 2411, 2062, 4674-1,5082, 9073.3, 9073.4, 907... |
 |
Metal Wire Wrap Tester | According to the criteria: GB/T 2976 "Wire winding test method for Metal Materials" ISO 4101 Cold drawn steel wire for elevator wire ropes - Tech... |
 |
Sample cutter 100cm | Sample cutter 100cm - Other test instrument - standard Standards: Applications: The application of sharp cutter wide. Even difficult mat... |
 |
Safety shoe impact testing machine | According to the criteria: Bs-953,1870,EN-344,ANSI-Z41,CSA-Z195 ISO K88782 Technical parameters: Weight of drop hammer: （EN） 20±0.2kg,（... |
Похожие товары
 |
pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester | Продавец: Коллирон электроникс лимитед | Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent... |
 |
ORP-2026S Waterproof Soil ORP and Temperature Meter | Продавец: Коллирон электроникс лимитед | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
TDS-2616 Waterproof EC/TDS/Temperature Meter | Продавец: Коллирон электроникс лимитед | Range EC ～19.9mS TDS Temp 0～50℃ R... |
 |
EC-98330 CF ECOstick - Nutrient Tester | Продавец: Коллирон электроникс лимитед | Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el... |
 |
PH-808 Waterproof Soil PH Meter | Продавец: Коллирон электроникс лимитед | Model PH-808 Range PH ～14.00PH Temp 0～50℃ ... |
