Positive, negative and differential pressures can be measured within a full span accuracy of +/- 0.25 with the SERIES 616W Differential Pressure Transmitter. Units are enclosed in a polycarbonate case, rated NEMA 4X (IP66) and operate by sensing the pressure of air and compatible gases then sending a standard 4-20 mA output signal.
Design enables operation in 2-wire current loops. A wide range of models are available factory calibrated to specific ranges.
The span and zero controls are for use when checking calibration. They are not intended for re-ranging to a significantly different span. The LCD display allows local indication of pressure.
Features:
- Mounting Style: Any position
- Electrical Connections: 3-wire removable European style terminal block for 16 to 26 AWG
- Temp Rating: 14 – 185 F
- Process Connections: Barbed, dual size to fit 1/8″ and 3/16″ ID tubing
- Zero and Span Adjustments: Push buttons
- Current Consumption: 40 mA max
Applications: Dust collection; Outdoor HVAC; Roof-top equipment.
