Features & Benefits
The funnel viscosity test can indicate changes in fluid properties, with measurements taken and recorded regularly. The marsh funnel is a simple device routinely used to check fluid viscosity. The marsh funnel is conical in shape; 152mm in diameter at the top and 305mm long with the capacity of 1500ml. A 12 mesh screen covers half of the top designed to remove foreign matter and drill cuttings from the fluid. The fluid runs through a fixed orifice at the bottom of the funnel and collected in the mud jug. The funnel is molded from a tough, durable plastic that resists breaking or cracking. A brass orifice assures consistency in all readings.