Traceable Hygrometer,10 to 95 per Rel Hum Rnge

Digital Hygrometer, Data Logging, 10 to 95 Percent Relative Humidity Range, +/-2 Percent, +/-4 Percent Humidity Accuracy, 0 Degrees to 199.9 Degrees F Temp. Range (F), 0 Degrees to 50 Degrees C Dew Point Range, 10 to 95 Percent Absolute Humidity Range, -4 Degrees to 140 Degrees Surface Temp. (F), 0.1 Percent Humidity Resolution, Sensor Type Polymer Film, Display Dual 1-1/8 in High LCD, Memory Min/Max, Battery Type 9V, Auto Power Off Yes, Data Hold Yes, Response Time 8 sec, Data Logging No

Traceable Hygrometer,10 to 95 per Rel Hum Rnge