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Dwyer USA Magnehelic Gauges 0 To 25 MM WC

Dwyer USA Magnehelic Gauges 0 To 25 MM WC

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Dwyer USA Magnehelic Gauges 0 To 25 MM WC

INCLUDES

Two 1/8" NPT plugs, two 1/8" rubber tubing adapters, and three mounting adapters with screws

MORE ABOUT THIS ITEM

The Magnahelic guage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems, and pressures in fluid amplifier or fluidic systems. The gauge's motion is damped with high-viscosity silicone fluid. The zero adjustment screw is conveniently located in the plastic cover, and is accessible without removing the cover. O-ring seal provides pressure tightness. Rugged design resists shock, vibration, and overpressure.

The helix is precision-made from an alloy of high magnetic permeability. Mounted in jeweled bearings, it turns freely, following the maganetic field to move the pointer across the scale. The samarium cobalt magnet is mounted at one end of the range spring and rotates the helix without mechanical linkages.

Specifications & Description 

 

 Accuracy±2% full-scale
 Dial Size (in)
 Dial Size (mm)102 
Min Pressure (in WC)
 Max Pressure (in WC)10 
Wetted Materials Aluminum
 Case Aluminum
 Lens Materialacrylic
 Process Connection1/8" NPT
 Unit Of Measurement " WC
 Displayanalog dial
 Media Compatibility Gases and liquids compatible with wetted materials
 Resolution 0.20
 Description Magnehelic Differential Pressure Gauge, Type , 0 to 25 MM WC