Rubber low temperature brittleness testing machine
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
在线联系供应商
Other supplier products
 |
Sanitary napkin absorption speed tester | Main uses: The absorption speed tester is used to measure the absorption speed of sanitary napkins, menstrual napkins, diapers, etc., reflecting w... |
 |
Socks Abrasion/Wear Resistance Tester (for Socks wear tester) | Product Introduction: Socks wear tester is a special equipment, mainly used to test the wear resistance of socks material. It evaluates the comfor... |
 |
Intramedullary Nails Four - point Bending Fatigue Tester | Standard YY/T 0591-2011: Chinese standard specifying bending fatigue test methods for intramedullary nails and locking screws, including load appl... |
 |
Liquid Sustained Combustion Tester | Product Introduction： This product complies with "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria" 32.5.2 Test ... |
 |
Wet leakage current test system of photovoltaic device | Standard IEC 61215: Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval UL 61730: Safety Standard for Photovolta... |
Same products
 |
KL‑016A Benchtop High‑precision pH Meter | 卖方: 科立龙电子股份有限公司ctron Co.Ltd | Product Description: Large‑screen display with high resolution and precision for con... |
 |
Large Naïve VHH Library | 卖方: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
PH-2398 pH/EC/ORP/温度 多参数测试仪 | 卖方: 科立龙电子股份有限公司 | 大显示，可同时进行水质PH、氧化还原电位、电导率、温度的测量； 带背光LCD显示清晰，功能齐全，精度高； 仪表采用微电脑测量与控制技术，具有自动校准功能，方便实用。 内置蓝牙，可以与电脑或... |
 |
ORP-2026S 防水型 土壤ORP&温度 二合一测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
防水型 EC /TDS/温度三合一参数测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 EC ～19.9mS TDS Temp 0～50℃ 分辨率 ... |
