Krebs Stormer Viscometer

Introduction:

STM-Ⅴ Krebs Stormer Viscometer is an instrument applicable to determine the viscosity of the paints and other coating materials that are expressed in KU values. There is no need for weights. It is developed from STM-ⅣStormer Viscometer. The operator can directly read out the KU values or the associated gram value (gm) of the tested samples from the LCD.
The Stormer Viscometer adopts single slice microprocessor, with a serial printer port.
An operator immerse the spindle into the fluid. If the correct amount of fluid has been put into the container, the surface of the fluid will be at the immersion mark of the spindle. The operator can directly read out the KU values or the associated gram value (gm) of the tested samples from the display.
Comply with GB9269.

Main Technical Parameters:

1. Range: 40.2KU-141.0KU
32g-1099g
150-4000mPa·s
2. Accuracy: 15% of full scale range;
3. Repeatability: 1% of full scale range;
4. Paddle speed: 200r/min±1r/min
5. Volume of a container: approximately 500ml;
6. Input voltage: 220V  50Hz;
7. Overall dimensions: 210mm×180mm×500mm (length by width by height)
8. Weight: 10kg

Test Environment:

1. When installing the viscometer, locate the instrument on a sturdy bench apart from environment of strong draught﹑strong magnetic field﹑strong electrical field﹑strong electromagnetic pulse disturbance.
2. Testing Environment: 25℃±2℃, relative humidity should not be over 75%.
3. Sample temperature should be 25℃±2℃.

Equation:

Conversion between viscosity and load. Viscosity in Pa·s is converted to load in gm. according to the equation so as to get a load of each oil to produce 200r/min.

Ordering Information: