Stormer Viscometer

QPI-IV Stormer Viscometer is the newest instrument applicated to determine the viscosity of the paints and other coating materials that are expressed with KU values.
It is a improved product of QPI-IV Stormer Viscometer. The operator can directly read out the KU values and the associated gram value (gm) of the tested samples from the display at the same time.
This Stormer Viscometer is controlled by microcomputer. A paddle type spindle is driven at 200rpm by a constant speed motor.
The reaction torque of the spindle rotating at 200rpm is converted to viscosity in Kreb Units. In order to increase the consistency of the testing results, the instrument is designed to delete the bias datas automatically. 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.
It conforms to ASTM D 562 and GB 9269.
QPI-IV Stormer Viscometer is an instrument applicable to determine the viscosity of the paint
Main Technical Parameters:
1. Range: 40.2KU-141.0KUa a 32g-1099g 150 mPaA.s -4000mPaA.s
2. Accuracy: A 1% of full scale range;
3. Repeatability: A 1% of full scale range;
4. Paddle speed: 200r.p.mA 1r.p.m;
5. Volume of a container: approximately 500ml;
6. Input voltage: 220V 50Hz;
7. Power: 10w;
8. Overall dimensions: 210mmA 180mmA 500mm