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- Order number: 331113
The senssor is designed to determine the absolute atmospheric pressure. The outgoin... more
Product information "Sensor for atmospheric pressure"
|The senssor is designed to determine the absolute atmospheric pressure. The outgoin analogue signal can be used for meteorological purposes or as input signal for control and regulation applications. With a piezoresistive pressure sensor and signal conditioning electronic the actual air pressure will be transformed into a compensated, proportional, standardized electrical output. The aluminium die cast metal housing is powder-coated and splash-proof. It will protect the electronic against the influence of the weather and offers good EMC (electromagnetic compatibility) characteristics.|
|Linearity||± 0.5 hPa|
|Temperalure error||max. ± 0,5 hPa between -20 ... 50°C|
|Temperature hysteresis||0,2 hPa (lasting zero shift after load with -35 oder 70°C)|
|Settling time||10 s|
|Measuring range||900 ... 1050 hPa|
|Working range||200 ... 1200 hPa (other measuring range within the working range an request)|
|Over pressure||0 ... 3000 hPa|
|Operating voltage||8 ... 28 V DC with reverso voltage protection|
|Operating current||ca. 20 mA, max. 30 mA|
|Electronic output||4 ... 20 mA two-wire configuration, 0. ... 500 Ohm load|
|Operating temperature||-35 ... 70°C|
|Medium||air and all not aggressive gases|
|Protecting rating||lP 54|
|Dimension||90 x 58 x 35 mm|
|Weight||approx. 160 g|
|331113||sensor, with signal 4 ... 20 mA|
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