Mid-West Instrument

MidWest Instruments Model 220

Pressure Transmitter

Mid-West Instrument’s new Model 220 provides a loop powered 828-volt DC two-wire 4-20 mA transmitter option using CSA, UL and ATEX-rated sensors and explosion-proof housing. The transmitter with an industrial terminal strip is housed in heavy-duty, cast aluminum housing. The device’s piston-operated unit has pressure containing elements of aluminum and ceramic terminals and has over-range protection up to full-rated working pressures.


    Digital Edition

    • Security Today Magazine - July August 2020

      July / August 2020

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