Druck PM620-IS intrinsically safe pressure modules represent the latest development in digital output sensor technology incorporating a number of key innovations to allow pressure re-ranging of compatible equipment. A simple screw fit makes both the pressure and electrical connections without the need for tools, sealing tape, cables or plugs and digital characterization allows interchangeability without set-up or calibration.
Druck PM620-IS pressure modules can be changed in a few seconds to re-range an instrument at a fraction of the cost of a new one. Druck PM620-IS pressure modules can be used in conjunction with pneumatic or hydraulic Druck PV620-IS pressure stations and the Druck DPI 620-IS multifunction calibrator to form an integrated pressure calibrator for test and calibration of pressure instruments including transmitters, transducers, switches, gauges, indicators and recorders.
Alternatively, the Druck PM620-IS pressure modules can be combined with the pressure station by a MC620 module carrier, which adds a dual channel pressure measurement capability that can be re-ranged in seconds. Pressure ranges are available from 25 mbar to 1000 bar.
All modules are ATEX and IEC approved Intrinsically Safe for stand-alone use in hazardous areas.
