Dwyer 679-3 Weatherproof Pressure Transmitter for Gases/Liquids, NEMA 4, 4-20 mA (Gauge, 250 psi, NPT Male, 1/4 in)

Weight: 380 g

Accuracy: ± 0.25 %

Materials: Aluminum

Stability: <0.5% FS/year

Compliance: CE

Accuracy Note: ± .25% FS (includes non-linearity, hysteresis and nonrepeatability)

Output Detail: 4 to 20 mA

Output Signal: Current

Pressure Type: Gauge

Pressure, Max: 250 psi

Pressure, Min: 0 psi

Burst Pressure: 100 psi Maximum

Supply Voltage: 9 to 30 Vdc

Loop Resistance: 800 Ω

Number of Wires: 2

Span Adjustment: ± 15%, Non-Interactive

Materials, Wetted: 17-4 Stainless Steel

Relative Humidity: 10 to 90% RH, Non-Condensing

Supply Power Type: DC

Media Compatibility: Ammonia, Chlorine, Corrosive Gases, Corrosive Liquids, Hydrochloric Acid, Sulfuric Acid

Electrical Connection: 1/2 NPS female Conduit with Screw Terminal block

Process Connection Size: 1/4 in

Process Connection Type: NPT Male

Operating Temperature, Max: 260 °F

Operating Temperature, Min: -40 °F

Compensated Temperature, Max: 176 °F

Compensated Temperature, Min: -4 °F

Zero Setting Adjustable Range: ± 15%, Non-Interactive

Datasheet