LOW VOLTAGE PRESSURE TRANSMITTERS PC-29A and PC-29B ü Any range from 0...25 mbar up to 0...1000 bar Intrinsic safety certificate (ATEX, IECEx) G1/2 type G1/2", Æ4 hole M type M20×1.5, Æ4 hole 1/2’’NPT type 1/2’’NPT male + internal thread G1/4’’ GP type G1/2", Æ12 hole P type M20×1.5, Æ

Application and construction The PC-29A and PC-29B pressure transmitters are applicable to the measurement of the pressure, underpressure and absolute pressure of gases, vapours and liquids. The active sensing element is a piezoresistant silicon sensor separated from the medium by a diaphragm and by specially selected type of manometric liquid. The electronics is placed in a casing with a degree of protection from IP 65 to IP 68, depending on the type of electrical connection applied. Calibration Potentiometers can be used to shift the zero position and the range by up to ±10%, without altering...