Dwyer 616KD-LR-B34-BD1 Differential Pressure Transmitter ± 0.1% Accuracy for Air Handlers (Differential, 0.4 inH₂O, Stepped Barb Fitting, 1/8 in, 3/16 in, IP20, NEMA Type 1)

Weight: 51 g

Accuracy: ± 1 %

Compliance: CE

Display Type: N/A

Mounting Note: Vertical with Downward Pressure Ports

Output Detail: Field Selectable

Output Signal: Current, Voltage

Pressure Type: Differential

Pressure, Max: 0.4 inH₂O

Pressure, Min: 0 inH₂O

Response Time: 2.5 Hz

Burst Pressure: 10 psi Maximum

Proof Pressure: Up to 1 psi

Supply Voltage: 2-Wire: 10 to 35 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac

Compliance Note: CE, optional plenum rated units meet UL Standard 2043

Loop Resistance: Current Output: 0 to 1250 Ω max, Voltage Output: Load resistance 1 kΩ min.

Number of Wires: 2, 3

Span Adjustment: Push Button

Electrical Output: 4 to 20 mA, 0 to 10 Vdc

Enclosure Ratings: IP20, NEMA Type 1

Materials, Wetted: Consult Factory

Power Consumption: max 40 mA

Supply Power Type: AC/DC

Response Time Note: 2.5 Hz sample rate

Long Term Stability: ± 1% FSO/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 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: Push button

Datasheet