Humidity Max. % = 80 / Air Velocity Min. m/s = 0.4 / Air Velocity Max. m/s = 25 / Air Velocity Resolution = 0.01 m/s / Temperature Measuring Range Min. °C = 0 / Temperature Measuring Range Max. °C = 50 / Temperature Resolution °C = 0.1 / Air Flow Rate = 0.01 ... 99.99 m³/s / Display Type = LCD / Battery Type = 1x 9 V / Battery Life h = 100