Marsh Funnel Viscometer with Precision Measuring Jar & Cup
Innova Corporate (India) is a premier manufacturer and global supplier of the Marsh Funnel Viscometer, a rugged and essential instrument for real-time monitoring of drilling fluid rheology. Designed for rapid, on-site viscosity measurements, this tool is indispensable for mud engineers to detect sudden rheological shifts. Frequent reporting of Marsh Funnel readings ensures proactive control over mud properties, allowing for immediate corrective actions to maintain wellbore stability.
The Marsh Funnel Viscosity represents the relationship between the flow velocity (Shear Rate) and the gravitational force of the fluid's own weight (Shear Stress). Technically, the measurement is recorded as the time in seconds required for one quart (946 ml) of drilling mud to flow through the precision-engineered outlet tube. Our viscometers are manufactured to meet API (American Petroleum Institute) standards, providing a reliable indication of the fluid’s relative viscosity in the field.
Built for extreme oilfield environments, the Innova Marsh Funnel is constructed from high-grade Glass Fiber Reinforced Plastic (GFRP), ensuring it is lightweight yet sturdy for heavy-duty field handling. A key feature is the brass-lined orifice at the funnel outlet, which prevents corrosion and wear, ensuring consistent calibration, accurate readings, and a significantly longer service life compared to standard plastic funnels.