Marsh funnel viscometer

The Marsh funnel viscometer is made of rugged, breakresistant plastic that resists to the temperature change
Deformation. Volumetric accuracy is assured. Plastic handle provides insulation for user's hands.
A metal orifice assures accurate readings.
The Marsh funnel is used for routine viscosity determinations on almost every drilling rig. Supplied complete with measuring cup 946ml capacity and 2000ml mud cup.
Sieve: 200 mesh
Top dia.: 150 mm
Nozzle length and internal dia.: 50X5 mm
Total length: 355 mm
Weight approx.: 0.5 kg