Hygrometers/Thermometers with Memory and Probe, Hygrometer/Thermometer with Dew Point and Alarm

Details:

Traceable Memory Hygrometer/Thermometer. Humidity 10.0 To 95.0% Rh. Temperature Range Is 0.0 To 199.9 F. Resistive Polymer Film Humidity Readings -2% Mid-Range, Otherwise -4%. Size 7-1/8 X 2-3/4 X 1-1/4.Probe 8-1/2 inches Long With 0.7-inch Diameter And A 3-Foot Cable, Weight 10-3/4 Ounces.