Dwyer Differential Pressure Transmitter Series 607

• 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.

Applications:

1. Lab Fume Hood Control
2. Clean Room Applications
3. Flow Measurements & Controls
4. Filter Monitoring
5. Furnace Draft Measurement
6. Process Control

Specifications:

• Service:Air and nonconductive, noncorrosive gases.

• Wetted Materials:Consult factory.

• Accuracy:±0.5% or ±0.25% F.S.

• Stability:±0.5% F.S.O./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:12-36 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 msec 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.