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We provide magnehelic gauge of series which is low in cost, diaphragm operated and differential pressure gauge
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Owing to these features these are used in applications for measuring positive, negative, or differential pressure with an accuracy of 2%
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Besides, these are also applied for monitoring filter status, duct static pressure, room pressure, fan or blower pressure, paint booths, dust collectors, cabinet purging and many others
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We offer magnehelic differential pressure gauges which run on air and non-combustible compatible gases and are offered with the option of natural gas
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In addition to this, these housing are fabricated by using die cast aluminum case and bezel, with acrylic cover
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These have exterior finish with grey color to withstand 168 hour salt spray corrosion test
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Accuracy: ±2% of full scale (±3% on - 0, -100 Pa, -125 Pa, 10MM and ±4% on - 00, -60 Pa, -6MM ranges), throughout range at 70°F (21.1°C)
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Pressure Limits: -20 Hg. to 15 psig.† (-0.677 bar to 1.034 bar); MP option
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HP option: 35 psig (2.41 bar), 80 psig (5.52 bar)
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Overpressure: Relief plug opens at approximately 25 psig (1.72 bar), standard gages only
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Temperature Limits: 20 to 140°F.* (-6.67 to 60°C)
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Size: 4 (101.6 mm) Diameter dial face
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Mounting Orientation: Diaphragm in vertical position, Consult factory for
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Process Connections: 1/8 female NPT duplicate high and low pressure taps one pair side and one pair back
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Weight: 1 lb 2 oz (510 g), MP & HP 2 lb 2 oz (963 g)
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Other position orientations