A2381  Engine oil apparent  viscosity  tester  is  suitable  for  testing  the  low  temperature dynamic  viscosity  index  of  engine  oil. The  apparent  viscosity  of  the  oil  can  be  determined at temperatures ranging from -35    °  C to -5    °  C with an interval of 5   ° C. It is suitable for measuring the apparent viscosity of engine oil at -5 ~ -35℃ under the condition that the shear stress is about 1000 ~ 27000 mPa.s and the shear rate is 105 ~ 104 s-1. Used in power, petroleum, chemical, environmental protection and scientific research departments.

GB/T 6538 、ASTM D5293

1, industrial touch screen, using embedded operating system, stable and reliable work.

2, operation interface language: optional Settings (Chinese).

3, Omron temperature controller, touch the button operation, convenient and fast.

4, rotary encoder automatically detects speed, fine tuning knob control current, reduce manual operation error.

5, compressor cascade refrigeration, large cooling capacity.

6, using motor drive, high precision.

7, can print experimental results, store 1000 sets of historical data, easy to query.

8, through the standard oil correction after the automatic calculation results.

9, improved rotor, low torque test state, high repeatability.

10, the test is automatically shut down, and heating up, in order to facilitate rapid cleaning.

11, the instrument automatically recommends the cooling temperature.

12, can edit, store all standard oil parameter values.

13, with accurate measurement, good repeatability, stable performance, simple operation and other advantages.

14, the use of automatic temperature control equipment, exquisite human-computer interaction interface, users can easily and quickly use the instrument for analysis.

•  Temperature range: external circulation alcohol bath temperature control range from room temperature to -60℃

•  Cold bath temperature control accuracy:  ±0.1℃

•  Stator temperature control accuracy:   ±0.02℃

•  Viscosity measurement range: 1000 ~ 27000 mPa.s

•  Ambient temperature: 5℃ ~ 40℃

•  Relative humidity:  ≤85%

•  Power:  ≤2500W

•  Working power supply: AC220V ± 10%, 50Hz

•  Overall dimensions: 1100mm ×450mm ×420mm

•  Instrument weight: 60kg

keyword search：Engine oil apparent viscosity tester