Reed Instruments Reed 8706 Digital Psychrometer/Thermo-Hygrometer (8706)

This Digital Psychrometer provides simultaneous relative humidity and air temperature readings, as well as automatically calculating wet bulb and dew point temperatures in seconds without the need to consult charts. • Measures relative humidity, air temperature and quickly calculates wet bulb and dew point temperatures. • 7"H x 1.9"W x 1.5"D. • Grey. • Max /Min/Avg readings and Data Hold. • Backlit LCD display. • Humidity range of 0 to 100% RH. • Humidity resolution of 0.1% RH. • Humidity accuracy of + or -3% RH. • Internal temperature range of -4 to 122 degrees Fahrenheit (-20 to 50 degrees Celsius). • External temperature range of -4 to 158 degrees Fahrenheit (-20 to 70 degrees Celsius). • Temperature resolution of 0.1 degrees Fahrenheit. • Temperature accuracy of + or -1 degree Fahrenheit (+ or -0.6 degrees Celsius). • Dew point range of -109.7 to 122 degrees Fahrenheit (-78.7 to 50 degrees Celsius). • Wet bulb range of -6.9 to 122 degrees Fahrenheit (-21.6 to 50 degrees Celsius). • Wet bulb resolution of 0.1 degrees Fahrenheit/degrees Celsius. • Wet bulb accuracy of + or -3% of full scale. • Powered by two AAA batteries. • Sold as 1 Each.

Sold as 1 Each. Measures relative humidity, air temperature and quickly calculates wet bulb and dew point temperatures. Backlit LCD display. Internal temperature range of -4 to 122 degrees Fahrenheit (-20 to 50 degrees Celsius). Dew point range of -109.7 to 122 degrees Fahrenheit (-78.7 to 50 degrees Celsius). Powered by two AAA batteries. 7"H x 1.9"W x 1.5"D. Humidity range of 0 to 100% RH. External temperature range of -4 to 158 degrees Fahrenheit (-20 to 70 degrees Celsius). Wet bulb range of -6.9 to 122 degrees Fahrenheit (-21.6 to 50 degrees Celsius). Grey. Humidity resolution of 0.1% RH. Temperature resolution of 0.1 degrees Fahrenheit. Wet bulb resolution of 0.1 degrees Fahrenheit/degrees Celsius. Max /Min/Avg readings and Data Hold. Humidity accuracy of + or -3% RH. Temperature accuracy of + or -1 degree Fahrenheit (+ or -0.6 degrees Celsius). Wet bulb accuracy of + or -3% of full scale.