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Dwyer Series 607 D

Series 607D DIN Rail Mount Differential Pressure Transmitter

Dwyer Series 607 D
Series 607D

Mounts on 35 mm DIN Rail, LED Status Indication, ±0.25% Full Scale Accuracy

The Dwyer Series 607 D DIN Rail Mount Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a standard 4 to 20 mA output signal. The 607D housing is specifically designed to mount on a 35 mm DIN rail in a panel. This mounting style allows for several units to be mounted closely together reducing required space. A wide range of models are available factory calibrated to 0.25% full scale accuracy in ranges from the very low 0.1 in w.c. to 25 in w.c. The span and zero controls are for field calibration. Units also include red/green LED status of proper transmitter operation. Versatile circuit design enables operation in 2-wire current loops.



  • Service:Air and non-conductive, noncorrosive gases.
  • Wetted Materials:Wetted Materials: 302 SS, glass, nickel, silicone rubber and brass.
  • Accuracy:±0.25% FS* at room temperature. *RSS includes nonlinearity, hysteresis and nonrepeatibility.
  • Stability:±1% FS/yr.
  • Temperature Limits:Operating and compensated:
    0 to 170°F (-18 to 77°C);
    Storage: -65 to 185°F (-54 to 85°C).
  • Pressure Limits:15 psi (100 kPa).
  • Thermal Effects:(Includes zero and span) ±0.01 FS/°F, 20 to 170°F (-7 to 77°C).
  • Power Requirements:16 to 32 VDC.
  • Output Signal:4 to 20 mA.
  • Zero Adjustment: Potentiometer for zero.
  • Response Time:Approximately 10 ms.Max.
  • Loop Resistance:DC: 0 to 800 Ohms.
  • Electrical Connections:Screw-type removeable terminal block.
  • Process Connections:Barbed fittings for 1/8″ (3.12 mm) ID rubber or vinyl tubing.
  • Mounting Orientation:Vertical, on a 1.378″ (35 mm) DIN rail.
  • Weight:7.0 oz (198 g).
  • Agency Approval:CE.


Available Models

607D-01Differential pressure transmitter, range 0-.10" w.c.
607D-02Differential pressure transmitter, range 0-.25" w.c.
607D-03Differential pressure transmitter, range 0-.5" w.c.
607D-04Differential pressure transmitter, range 0-1.0" w.c.
607D-05Differential pressure transmitter, range 0-2.5" w.c.
607D-06Differential pressure transmitter, range 0-5.0" w.c.
607D-07Differential pressure transmitter, range 0-10.0" w.c.
607D-08Differential pressure transmitter, range 0-25.0" w.c.
607D-11Differential pressure transmitter, range .05-0-.05" w.c.
607D-12Differential pressure transmitter, range .10-0-.10" w.c.
607D-13Differential pressure transmitter, range .25-0-.25" w.c.
607D-14Differential pressure transmitter, range .50-0-.50" w.c.
607D-15Differential pressure transmitter, range 1.0-0-1.0" w.c.