Quality Importers HygroSet II Round Digital Hygrometer for Humidors

Round Digital Hygrometer with Adjustment Feature - Never wonder if your digital hygrometer is accurate. The HygroSet II is the first digital hygrometer of its kind capable of being adjusted after calibration. Each click of the adjustment knob changes the humidity display (+ / -) by 1-percent. ...Read more

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Easy-set calibration instructions
Humidity accuracy +/- 2-percent from 20-percent to 90-percent
Temperature accuracy +/- 1 degree
10 Second refresh rate
Note: the hygroset ii round is not compatible with exterior mount humidor models

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