Environdata News and Announcements

Barometric Pressure Sensor BP40 Released


A new Barometric pressure sensor, BP40, has been released.  It is microprocessor based, is more stable and can maintain higher accuracies than its predecessor, BP10.  The new sensor is accurate to +/- 1 hPa over 12 months with initial calibration accuracy of better than +/-0.5 hPa. Resolution is better than 0.1 hPa.  The BP40 can be used as a replacement for the BP10 in current or older systems, but weather station recorders will also need a programming change to match the new sensor.