Extech Hygro Thermometer Anemometers Light Meter

Ergonomic pocket size housing with large dual LCD simultaneous display of temperature and air velocity or relative humidity Data hold to freeze the displayed value Records minimum/maximum readings Built-in low friction vane wheel improves accuracy of air velocity in ft/min, MPH, m/s, km/h, and knots Built-in precision thin-film capacitance humidity sensor for fast response High temperature measurements using type K thermocouple