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.
