Hygro Thermometer Psychrometer, +/-3 Percent Humidity Accuracy, -109 to 122 Degrees F, 78 to 50 Degrees C Dew Point Range, 0.1 Percent Humidity Resolution, Sensor Type Thermistor, Battery Type (2) AAA, Data Hold Yes, Response Time 60 sec, Data Logging...
Hygro Thermometer Psychrometer, +/-3 Percent Humidity Accuracy, -109 to 122 Degrees F, 78 to 50 Degrees C Dew Point Range, 0.1 Percent Humidity Resolution, Sensor Type Thermistor, Battery Type (2) AAA, Data Hold Yes, Response Time 60 sec, Data Logging...