Anemometer with Humidity 60 to 3937 fpm

Anemometer Rotating Vane and Thermistor Sensing Method Data Logging No Humidity Sensing Yes Velocity (FPM) 60 to 3 937 fpm Velocity (MPS) 1.1 to 20 mps Velocity (MPH) 0.5 to 44.7 mph Velocity (KPH) 0.7 to 72 kph Velocity (Knots) 0.4 to 38.8 knots Air Velocity Accuracy +/-5 Percent Temp Range 32 Degrees to 122 Degrees F Relative Humidity Range 5 Percent to 95 Percent Data Hold Yes Auto Power Off Yes Includes Battery Carrying Pouch Instructions Wrist Strap