This instrument is suitable for measuring the shear stability of polymer oil, using the diesel nozzle method, measuring the kinematic viscosity of the sample before and after shear, the drop value of the viscosity divided by the percentage of the kinematic viscosity value before shear for the test results, in line with the SH/T 0103 standard.
I. Main technical parameters
Type code code: JSH7901
Timing square: digital display timing
Counting square: automatic stroke counter
Make cold square type: compressor refrigeration
Circular square type: magnetic pump circulation
Pressure control: pressure transmitter, digital display
Diesel nozzles: imported from Germany
Double piston jet pump: imported from Germany
Jet pump speed: 925±25rpm
Liquid storage tank volume: 250ml, inner diameter 45mm
Power source: AC220V 50HZ
Second, performance and characteristics
1. The instrument adopts the original jet pump imported from Germany, with nozzle and atomizing chamber.
2, Adopt automatic stroke counter, digital display timing, motor automatically stop according to the timing time.
3, the instrument digital display working pressure, equipped with overpressure stop device.
4. There is a distributing plate in the glass test tube and a three-way piston at the cooling outlet.
5, the instrument adopts touch screen operation control, humanized design makes the instrument has the characteristics of simple operation and convenient, easy to learn and easy to maintain.