Psychrometer/ Infrared Thermometer

Psychrometer & infrared therm in 1 Adjustable emissivity Laser Backlight Triple display: Humidity Dew point Wet bulb Auto power off Resessed T/H head F/C switchable Specifications: Infrared temp. range: -40 to 932 F Optics: 8 to 1 RH: 0 to 100% Air temp: -4 to 122 F (-20 to 50 C) Dew point: -90.4 to 122 F (-68 to 49.9 C) Wet bulb: -69 to 122 F Emissivity adjustable: 0.3 to 1.0 Air temp. accuracy 10 F (0.6 C) Humidity accuracy: 2% Supplied With: “AAA” batteries Hard case