Available from CSC Scientific Company, Inc
CSC DuNouy Tensiometer is a proven instrument for measuring surface tension, quickly, in 15 - 30 seconds! It is ideal for checking liquids including oils, detergents, serums, colloidal suspensions, chemicals and other products. It features rapid measurement, direct reading, reproducible results, portability and stability.
The PRECISION Tensiometer provides precise readings of upward interfacial and surface tensions by the ring method.
The INTERFACIAL Tensiometer is designed to measure both upward and downward forces on the ring.
Both instruments can be quickly adjusted and calibrated.