The Marsh Funnel is a simple device for indicating viscosity on a routine basis. When used with a measuring cup the funnel gives an empirical value for the consistency of a fluid. The number obtained depends partly on the effective viscosity at the rate of shear prevailing in the orifice and partly on the rate of gelation.

Ordering Information

Part No. 206884 Marsh Funnel Viscometer, Plastic Model No. 201

Part No. 206889 Measuring Cup, Plastic No. 202

Part No. 206893 Measuring Cup, Stainless Steel