General Tools & Instruments DTH1364 Jumbo Display Psychrometer Thermo Hygrometer with Probe

For use in building maintenance, computer rooms, heating and air conditioning systems, bakeries and humidistats calibration.

• Detachable sensing probe
• Data hold and relative function
• Dual LCD display with bar graph
• Max/Min with time stamp
• Data memory and read function
• Displays: Temperature, Humidity, Dew Point and Wet Bulb
• Range: -20 degree to 60 degree C
• Humidity Range: 10% to 95% RH
• Temperature Accuracy: plus or minus 0.5 degree C, plus or minus 0.9 degree C
• Humidity Accuracy: plus or minus 3% RH, plus or minus 5% RH
• Includes: 4 AAA batteries, Hard Case, Humidity Probe