Bullet Sensors & Transducers e-Digest, Vol. 57, Issue 7, July 2005: Product News

    (ISSN 1726- 5479)


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New Barometric Pressure Sensors for OEM Applications



Sensortechnics' new barometric pressure sensors BSDX-BARO offer OEM customers very cost-effective and precise air pressure measurement in the range of 8001100 mbar absolute. Other measuring ranges are also available on customer request. BSDX-BARO pressure sensors are calibrated and temperature compensated from 085 C and reach an overall accuracy of 1 % FSS (including temperature effects). These devices feature an analogue 0.54.5 V output signal or, alternatively, a digital I2C-bus interface. The BSDX-BARO sensors incorporate the latest ASIC technologies to enable a high specification in small DIP-packages. Therefore they are especially suitable for space-saving PCB-mounting. Important features of the new BSDX-BARO sensors are:

  • Pressure range from 8001100 mbar absolute (other ranges on request)

  • Temperature compensated from 085 C

  • Overall accuracy of 1 % FSS (including temperature effects)

  • Analogue 0.54.5 V output signal, optional digital I2C-bus interface

  • Miniature DIP package. 

Typical applications include barometer systems for weather stations and engine test cells, hydrology, laser interferometers as well as altimeter systems.




Sensortechnics GmbH

Boschstr 10, 82178 Puchheim, Germany

Andrea Gebhard

Tel: +49 (0)89 80083-48

E-mail: andrea.gebhard@sensortechnics.com


Barometric pressure sensors BSDX-BARO





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