Customization: | Available |
---|---|
After-sales Service: | Yes |
Warranty: | 1 Years |
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I.Overview
The sample is kept at a constant temperature of 80 °C, and then cooled to the experimental temperature according to the preset cooling rate, and different torques are applied on the rotational viscometer to measure the yield stress and apparent viscosity of the sample. This instrument is manufactured in accordance with NB/SH/T 0562-2013 "Determination of Yield Stress and Apparent Viscosity of Engine Oil at Low Temperature". Other applicable standards are as follows: GB/T 9171, ASTM D4684, ASTM D3829.
II. Technical Specifications
Environmental requirements |
5ºC~45ºC humidity < 80% |
|
Configure |
Host |
1 set |
Water bath |
1 set |
|
Power supply |
Rated voltage |
220V |
Frequency |
50Hz |
|
Power |
1100W |
|
Fuse Specifications |
20A |
|
Temperature |
Temperature range |
-40ºC~80ºC |
Resolution (measurement) |
0.1ºC |
|
Control precision |
±0.1ºC |
Company Information
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China. What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on. Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on. |
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Exhibition
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