Technical data

General  
Total weight (approx.) 30 g
Operating temperature -20 °C to 85 °C
Humidity (during operation) 5 % to 65 %
Dimensions ca. ⌀ 80 mm x 22 mm
Air pressure sensor 260 to 1260 mbar
Measurement resolution 0,029 mbar RMS
Power supply  
2 batteries 1.5 V, type AAA/R03