1,Display Air Velocity/Volumn and Temperature and Windchill 2,Wind Speed Unit Selectable 3,Beaufort scale display

Measuring Items:Air Velocity & Air Temperature&Air volumn

Air velocity measuring range:0.3~45m/s

Air temperature measuring range:0~45°C, 32°F~113°F

Air quantity measuring range:0~999900m3/min

Resolution:0.1m/s,0.2°C

Unit of Velocity:m/s, Ft/min, Knots, Km/hr, Mph

°C / °F Selection

Air temperature measuring error:± 2°C

Air velocity measuring error:± 3% ±0.1dgts

Max/Min reading

Average/Current reading

Data hold

Backlight display

Low battery indication

Manual/Auto power shut off

USB Interface

Anemometer GM8902