HK-0732 Automatic gel index tester
Overview
HK-0732 automatic gel index tester, conforms to SH/T 0732-2004 "Method for determination of the relationship between viscosity and temperature of lubricating oil at low temperature and low shear rate (temperature scanning method)", GB/T 11145 "Determination of low temperature viscosity of lubricants" Brockfeldt viscometer method", ASTM D5133, ASTM D2983 requirements, suitable for measuring engine oil Brookfield viscosity, apparent viscosity, gel index, gel index temperature at low temperature, one instrument can perform multiple tests.
Features
1. The viscometer transmits data to the touch screen in real time, and the screen automatically calculates and displays the results such as viscosity, gel index, gel index temperature, etc.
2. The instrument uses a liquid bath that meets the standards. The temperature field is more uniform than that of a metal bath. It automatically implements programmed cooling according to the standard process. The test process can be observed through the window, which is equipped with an automatic defrost function.
3. The instrument is equipped with a professional lifting mechanism to automatically and stably lift the viscometer.
4. High-precision test tube stator, matched with rotor, results are accurate
Technical Parameters
1.Power supply: AC 220V±10% 50Hz
2. Power: 1000W
3.Brookfield viscosity range: 500mPa.s~900 000mPa.s
4. Apparent viscosity range: 1~2000000mPa.s
5. Cold bath range: 80~-50℃
6. Cooling method: programmed cooling, accuracy ±0.1℃
7. Nitrogen flow: 10ml/min
8. Cold bath method: liquid cold bath
9. Environmental requirements: temperature 5~40℃; humidity ≤85%