Overview
The Fungilab CV004-102 Capillary Viscometer is a precision instrument for the measurement of liquid viscosity, using the Cannon-Fenske Opaque size 50 specification, with a viscosity measurement range of 0.8 to 4cSt. The product is based on the principle of capillary tubing viscosity determination and is widely used in many industries.
Features
1. Cannon-Fenske Opaque design for specific viscosity range measurements
2. Precision capillary tubing to ensure measurement accuracy
3. Cover 0.8~ 4cSt viscosity measurement range
4. Suitable for testing a variety of liquid samples
Principle
At a certain temperature, when the liquid flows in an upright capillary tubing in a state of complete wetting of the tube wall, its kinematic viscosity is proportional to the flow time. When measuring, use a liquid with known kinematic viscosity as a standard, measure the time it takes to flow out of the Capillary Viscometer, and then measure the time it takes for the sample to flow out of the same Viscometer. The viscosity of the sample can be calculated.
Applications
Petroleum, chemical industry, light industry, electromechanical, national defense, transportation, coal, metallurgy, food, paper, Spinning & weaving, scientific research, institutions of higher learning
