DWYER – Series 607 Differential Pressure Transmitter

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Description

Series 607 Differential Pressure Transmitter

±0.25% or ±0.5% FS Accuracy, Ranges from 0 to 25″ w.c.

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

 

Features

  • 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

 

Specifications

  • 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.

 

Models & Ordering

 

0.5% F.S. Accuracy

Model Description
607-0 Differential pressure transmitter, range 0-.10″ w.c.
607-0B Differential pressure transmitter, range .10-0-.10″ w.c.
607-1 Differential pressure transmitter, range 0-.25″ w.c.
607-1B Differential pressure transmitter, range .25-0-.25″ w.c.
607-2 Differential pressure transmitter, range 0-.50″ w.c.
607-2B Differential pressure transmitter, range .50-0-.50″ w.c.
607-3 Differential pressure transmitter, range 0-1.0″ w.c.
607-3B Differential pressure transmitter, range 1.0-0-1.0″ w.c.
607-4 Differential pressure transmitter, range 0-2.0″ w.c.
607-4B Differential pressure transmitter, range 2.0-0-2.0″ w.c.
607-7 Differential pressure transmitter, range 0-5.0″ w.c.
607-7B Differential pressure transmitter, range 5.0-0-5.0″ w.c.
607-8 Differential pressure transmitter, range 0-10″ w.c.
607-9 Differential pressure transmitter, range 0-25″ w.c.

 

0.25% F.S. Accuracy

Model Description
607-01 Differential pressure transmitter, range 0-.10″ w.c.
607-11 Differential pressure transmitter, range 0-.25″ w.c.
607-21 Differential pressure transmitter, range 0-.50″ w.c.
607-71 Differential pressure transmitter, range 0-5.0″ w.c.

 

 

 

 

 

 

 

Additional information

Model

607-0, 607-0B, 607-1, 607-1B, 607-2, 607-2B, 607-3, 607-3B, 607-4, 607-4B, 607-7, 607-7B, 607-8, 607-9, 607-01, 607-11, 607-21, 607-71

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