Extech 45170 Four in One Environmental Meter (Hygro-Thermo-Anemometer-Light)

Anemometer, Environmental Sensor Type Rotating Vane, Thermistor, Air Velocity Range 0.4 to 30 m/s, 0.8 to 58.3 knots, 0.9 to 67 MPH, 1.4 to 108 km/h, 80 to 5910 ft/min, Series Extech Environmental Meter, Meter Type Environmental Meter, Humidity Range 10 Percent to 95 Percent, Air Velocity Accuracy +/-3 Percent, Battery Type 9V, Housing Color Green, Data Logging No, IP/NEMA Rating Not Rated, Humidity Accuracy +/-4 Percent, Ambient Temperature Accuracy +/-2.5 Degrees F

Extech 45170 Four in One Environmental Meter (Hygro-Thermo-Anemometer-Light)