• Dwyer Instruments Inc

Differential Pressure Transmitters

Dwyer Instruments offers Series 616 differential pressure transmitters. They give instrumentation buyers a wide selection of factory calibrated ranges avoiding time consuming field calibration in many cases. Seven models cover ranges from 0-3"to 0-200"and five models have PSID ranges from 0-10 to 0-100. All operate in 2, 3, or 4-wire systems, and deliver a 4-20 mA output signal. Span and zero controls are included for fine adjustment. Designed for use with air, and non-corrosive, non-combustible gases, these transmitters feature dual-size barbed pressure connections that fit both 1/8"and 3/16"ID rubber or vinyl tubing. Handy screw type, top mounted electrical connections are provided.