Dwyer Series 607 Differential Pressure Transmitter

Dwyer Series 607 Differential Pressure Transmitter combines very low ranges with exceptional stability, reliability, and either ±0.25% or ±0.5% accuracy for the most demanding applications. Ranges from 0-0.1″ to 0-25″ w.c. Ultra-thin glass-clad silicon diaphragm design resists shock and vibration, practically eliminates drift. Certification to NIST standards is included with each unit. Tough stainless steel housing is NEMA 2 rated to protect against moisture and dirt. Use with air and other compatible gases.

Product Applications

  • Leak Detection
  • Clean Room Control
  • Lab and Fume Hood Pressure Control

Service : Air and non-conductive, non-corrosive gases.

Wetted Materials : Consult factory.

Accuracy : ±0.5% or ±0.25% FS.

Stability : ±0.5% FS/yr.

Temperature Limits : -20 to 160°F (-29 to 71°C), 10 to 95% RH.

Pressure Limits : 10 psig (0.69 bar).

Compensated Temperature Range : 35 to 135°F (2 to 57°C).

Thermal Effects : ±0.015% F.S./°F (zero and span).

Power Requirements : 12 to 36 VDC.

Output Signal : 4 to 20 mA DC, 2-wire.

Zero and Span Adjustments : Externally accessible potentiometers, non-interactive, ±10% F.S. adjustment.

Response Time : 250 ms max.

Loop Resistance : 0 to 1045 ohms Vmin=12V+[(.22A)(RL)].

Current Consumption : 3.6 mA (min).

Electrical Connections : Screw terminals.

Process Connections : Barbed stainless steel for 3/16″ I.D. tubing.

Housing : 300 Series stainless steel (NEMA 2).

Weight : 1.04 lb (472 g).Agency Approvals:CE.

  • High stability at low pressure ranges provides exceptional accuracy for ensuring tight-control and minimizing costly out of specification conditions
  • Provides sensitivity to pressure changes but resists vibration preventing drift and less accurate readings
  • Stainless steel housing meets standards for lab and clean room applications

Catalog Pages:Dwyer_Series-607_Catalog

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