MARSH FUNNEL & CUP SET VISCOSITY TESTING INSTRUMENT

The M2640 Marsh Funnel Viscosity Set is used for the determination of flow time by the use of flow cups of fluid materials such as paint, varnish. Manufactured from break resistant rugged plastic to avoid deformations on temperature changes so the volumetric accuracy is maintained. Accurate measurements are taken using the metal orifice. Supplied complete with 1 liter capacity plastic measuring cup.