General Tools EP8709 Calibratable Multi-Function Digital Psychrometer, Wet Bulb Capable

General Tools and Instruments Multi-Function Psychomotor is perfect for accurately measure any environments temperature, wet bulb temperature, relative humidity (RH), dew point and other moisture parameters. Features a jumbo backlit display with double readout. This device is field calibratable using optional 33% and 75% salts and toggle between Fahrenheit or Celsius with the device's switch. This multifunctional tool has a data hold button and a minimum and maximum temperature button; it is also capable of calculating and displaying wet bulb temperature. Monitor battery life with the low battery indicator; the psychomotor also has a 20-minute Auto Power Off saving your battery charge when not in use (this feature can be disabled for calibration). 9V battery included. Limited 1-year warranty.

• Accurately measure any environments temperature, relative humidity (RH), dew point, wet bulb temperature and other moisture parameters
• Features a jumbo backlit display with double readout; minimum and maximum temperature button and data hold button on device as well
• This device is field calibratable using optional 33% and 75% salts; toggle between Fahrenheit or Celsius with switch
• Monitor battery life with low battery indicator; psychomotor an Auto Power Off saving your battery when not in use ( can be disabled for calibration)