DMU4 0-50 Pa

Pressure transmitters series DMU are suitable for measurements of overpressure, vacuum, difference- and absolute pressure and velocity of flow by using Pitot- tube in air and non aggressive gases. Measuring values are directed to a 0-10 V analogue output or frequency output 0-10 kHz (DMU4) or 4-20 mA output (DMU2). There are 3,5-digit LC-display with digit height of 12,7 mm. DMU2 has a 4-20 mA- 2-wire output, that means supply current is the same like signal current. Power supply is 24 VDC/AC. Because of using piezoresistive cells  pressure transmitter reaches high reliability and precision. Enclosure of transmitter has protection class IP65. It is suitable for wall- mounting installation. User will be warned against overload  pressure by a red LED on the front of type DMU4.