The PWT Series wet/wet differential pressure sensors provide reliable, accurate measurement and control of many applications, including pump differential pressure, chiller/boiler differential pressure drop, and CW/HW system differential pressure. Features:
The PWT Pressure Sensors incorporate microprocessor profiled sensors for exceptional accuracy and reliability.
Field-selectable 4-20 mA, 0-5 Vdc, or 0-10 Vdc output.
Jumper-selectable slow or fast response time.
Switch-selectable pressure ranges.
The jumper-selectable output switch for normal (4-20 mA) or reverse (20-4mA) operation provides application flexibility.
Rugged, die-cast enclosure provides NEMA 4 sealing.
Jumper-selectable port swap feature.
All models offer both push button and digital input to zero the output.