| BRAND | Dwyer |
| Product | 2000-4KPA |
| Description | Magnehelic Differential Pressure Gauge |
| Internal code | ONR4741898 |
| Technical specification | Service Air and non-combustible, compatible gases May be used with hydrogen Pressures must be less than 35 psi Housing Die cast aluminum case and bezel, with acrylic cover Exterior finish is coated gray to withstand 168 hour salt spray corrosion test Accuracy ±2% (-HA model ±1) of FS (±3% (-HA ±1.5%) on -0, -100 PA, -125 PA, -10 MM ±4% (-HA ±2%) on -00, -60PA, -6MM ranges), throughout range at 70°F (21.1°C) Pressure Limits -20 in Hg. to 15 psig.† (-0.677 bar to 1.034 bar) MP option: 35 psig (2.41 bar), HP option: 80 psig (5.52 bar) Enclosure Rating IP67 Overpressure Relief plug opens at approximately 25 psig (1.72 bar), standard gages only Temperature Limits 20 to 140°F (-6.67 to 60°C) -20°F (-28°C) with low temperature option Mounting Orientation Diaphragm in vertical position Process Connections ⅛" emale NPT duplicate high and low pressure taps - one pair side and one pair back Dimensions 4" (101.6 mm) diameter dial face |
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