Dwyer 616WL-35 Low Pressure Differential Pressure Transmitter, ± 0.50% Accuracy, 4-20 mA (Differential, 250 Pa, Stepped Barb Fitting, 1/8 in, 3/16 in, IP66, NEMA Type 4X)

Weight: 482 g

Accuracy: ± 0.5 %

Compliance: CE

Display Type: N/A

Accuracy Note: ± 0.50% FS, display accuracy ± 0.5%

Output Signal: Current

Pressure Type: Differential

Pressure, Max: 250 Pa

Pressure, Min: -250 Pa

Proof Pressure: Up to 4 psi

Supply Voltage: 12 to 30 Vdc

Loop Resistance: 0 to 900 Ω max

Number of Wires: 2

Span Adjustment: Push Button

Thermal Effects: 0.036% FS/°C

Electrical Output: 4 to 20 mA

Enclosure Ratings: IP66, NEMA Type 4X

Materials, Wetted: Consult Factory

Power Consumption: max 38 mA

Supply Power Type: DC

Long Term Stability: ± 1% FS/year

Media Compatibility: Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Conductive Gases, Non-Corrosive Dry Gases

Electrical Connection: Screw Terminal

Process Connection Note: Barbed, dual size to fit 1/8˝ and 3/16˝ (3.12 and 4.76 mm) ID rubber or vinyl tubing

Process Connection Size: 1/8 in, 3/16 in

Process Connection Type: Stepped Barb Fitting

Operating Temperature, Max: 60 °C

Operating Temperature, Min: -17.8 °C

Zero Setting Adjustable Range: Digital, push-button adj

Datasheet