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Humboldt Marsh Funnel Viscometer - 6' Top Diameter, 14' Length, Red Metal Field Viscometer

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$85.99

$ 38 .99 $38.99

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About this item

  • This is a field tool used to measure the viscosity of drilling mud
  • The mesh screen covers half of the top and is designed to remove any foreign matter and drilled cuttings from the fluid
  • Top Diameter – 6"
  • Length – 14″


This marsh funnel is a field tool used to measure the viscosity of drilling mud.
The mesh screen covers half of the top and is designed to remove any foreign matter and drilled cuttings from the fluid.