NASA Electronic Barometer

Precision electronic barograph high resolution. Records barometric pressure and wind information up to 5 days. Atmospheric pressure scale 850 1100MB, wind direction sensor with NMEA analog or digital display. Real time clock, countdown timer switch, chronometer temperature and battery voltage. Simple, reliable and robust, consumes very little energy. Power 9 to 15V, consumption 150mA (backlighting )10mA (Standby). Dim : 150 x 112 x 42 mm.