Dual pressure sensor

Patented quality product (patent no. DE 10 2015 015 941 B4)

Calibratable dual pressure sensor PREMASGARD® 722x (series) with 2 x 8 switchable measuring  ranges, 2 automated output signals (32 devices in one), housing with pressure connection nozzle from impact-resistant plastic, optionally with/without display, with cable gland or M12 connector acc. toDIN EN 61076-2-101 for measuring overpressure, underpressure or differential pressure of the air.The pressure measuring transducer automatically detects the required output type and converts the measurands into the required standard signal of 0 -10 V or 4...20 mA (Automatic Output Switching). 

It is used in the clean room, medical and filter technology, ventilation and air conditioning ducts, spray booths, large-scale catering facilities, for filter monitoring and level measurement or for triggeringfrequency converters. Media measured with this pressure measuring transducer are clean air (non-precipitating), or other gaseous, non-aggressive, non-combustible media. 

Both pressure sensors with piezoresistive measuring element are temperature-compensated andguarantee a high level of reliability and accuracy. The device has a push-button for manual zero point matching as well as an offset potentiometer for correcting the final value.