GAUGE DIFF 0-1INWC_1163041
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GAUGE DIFF 0-1INWC

Accuracy±5% full-scale at 70°F (21°C)
CaseGlass-filled nylon
DescriptionMinihelic Differential Pressure Gauge, 0-1.0" WC
Dial Size (InchShort)3
Dial Size (mm)76
DisplayAnalog dial
Lens MaterialPolycarbonate
Max Pressure (inWC)1
Max Temperature (DegreeC)60
Max Temperature (DegreeF)140
Media compatibilityAir and noncombustible, compatible gases
Min Pressure (inWC)0
Min Temperature (DegreeC)7
Min Temperature (DegreeF)20
Process connection3/16" hose barb
Unit of Measurement WC
 91433 1097090 545 68062-14 4722 Wetted Materials Silicone rubber
 91433 1097090 545 68062-14 14088 Max Temperature (DegreeC) 60
 91433 1097090 545 68062-14 14524 Min Pressure (inWC) 0
 91433 1097090 545 68062-14 14525 Max Pressure (inWC) 1
 91433 109
Wetted MaterialsSilicone rubber
Instruction Manual
Overview
  • Gauge provides excellent readability in a compact size

Combining clean design, small size, and low cost with enough accuracy for all but the most demanding applications, the Minihelic® II gauge offers the latest in design features for a dial type differential pressure gauge . It is a very compact gauge but is easy to read and can safely operate at total pressures up to 30 psig. The gauge is designed for panel mounting in a single 2-5/8' diameter hole. Standard pressure connections are barbed fittings for 3/16' I.D. tubing. Over-pressure protection is built into the gauge by means of a blow-out membrane molded in conjunction with the diaphragm. Accidental over-ranging up to the rated total pressure will not damage the gauge . With removable lens and rear housing, the gauge may be easily serviced at minimum cost. With the housing

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