Pressure transmitters DS1/ DS2

Pressure transmitters series DS1-010 and DS1-420 are for using in air and non aggressive gases. Transmitters measures difference- and absolute pressure, relative pressure and optionally velocity of flow if additional Pivot- tube will be used. Analog output signal is 0-10 V, 4-20 mA or frequency 0-10 kHz. Pressure transmitter with 4-20 mA output is realised in two wire technic. For measurement of velocity of flow its possible to order square root output. Because of the piezoresistive cell DS1 reach a high reliability and precision. Resistance against overpressure is higher than by using other physical principles. Transmitters are housed in a robust aluminium package. This guarantees good EMC-properties. Optionally DS1 can be completed with electronic signal damping, power supply 24VAC or 230 VAC.