Temperature Humidity Data Logger,4.96 D
04 Degrees F, Time Intervals User Settable, Software Required Yes, Interface USB, Calibration Certificate Available, Includes Battery, Mounting Bracket Temperature Humidity Data Logger, Ambient Temperature, Temp..Range (F) -31 Degrees to 176 Degrees F, Relative Humidity Range 0 Percent to 100 Percent, Dew Point Range -35 to 80 Degrees C, 40 to 100 Percent RH, Accuracy +/-1.