Marsh Instrument - Marshalltown FIG83B - Low Pressure Diaphragm Gauge 0-60CM H2o, New

Special Price $18.98 Regular Price $46.50

Marsh Instruments - MARSHALLTOWN MANUF. - FIG 83B Low Pressure Diaphragm Gauge 0-60CM H2o 

For over 140 years, the Marsh Instruments division of the Marsh Bellofram Group of Companies has manufactured the highest quality pressure gauges and thermometers for a variety of commercial and industrial applications.

Marsh Instruments Low pressure Diaphragm Gauges are universally known for their dependable performance and accuracy. Incorporating a unique design feature, the diaphragm element in this gauge allows accurate low pressure
readings in a variety of applications. Featuring a bronze diaphragm element.

2-1/2" (63mm) Diameter Face.

Note: 60 CM H2O Pressure equals 0.8534 PSI

Accuracy: +/- 3-2-3% of Span

DIAPhRAGM & SOCKET: Phosphor Bronze Diaphragm

Rear Brass Tubing Hose Barb Connection and Mounting Bracket

Industrial Commercial Quality Gauge

Mount: Center Back Mount

Materials: Steel casing with copper alloy internals and a bronze diaphragm element

Heavy Duty Vintage

New Old Stock. 

Made in USA

Applications: Marsh Instruments low pressure diaphragm gauges provide low pressure readings in a variety of applications including HVAC systems and low pressure gas burner systems.

Alternates: 850-580, 850-00580, Ametek 733 

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