- 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
Round Digital Hygrometer with Adjustment Feature – Wonder if your digital hygrometer is accurate No need to wonder anymore. 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.