Average Reviews:
(More customer reviews)I have used the Xikar hygrometer for several months in various cigar humidors, and both the temperature and RH readings are extremely accurate (+/- few degrees or less) when compared against high-quality reference digital temperature and RH meters. The nicest feature is the simple calibration: let the unit sit in a sealed plastic bag with a small amount (15 mL) of moistened salt for 36 hours (many manuals specify 6-24 hours, but I have observed slow RH fluctuations of +/- 5 degrees during up to 24 hours - so I do 36 hours to be safe), and then push and hold the calibration button without opening the bag until the RH reading is a stable 75 F. Be careful not to accidently push the calibration button when handling the hygrometer (apart from calibration).
Click Here to see more reviews about: Madelaine Adjustable Round Digital Hygrometer
This round digital hygrometer is the same size as standard analog hygrometers that typically come in humidors. Replace your current analog hygrometer with this digital hygrometer for more accurate and easy humidity readings. This hygrometer will not need to be recalibrated as often as an analog. Accurate to +/- 2% at 70% humidity. Registers temperature in Fahrenheit and Celsius. Fully adjustable one-step push button calibration. Instructions enclosed. Dimensions: 1.75 in. diameter
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