Western Humidor has always been known as the maker of the most accurate hygrometers in the cigar industry and beyond.

The Western Humidor Caliber was the original digital hygrometer for the cigar industry.
The famed Caliber IV features a slim profile design, humidity & temperature readings & Fahrenheit/Celsius switchable. It arrives pre-calibrated out of the box. Gauges between 20-90% Relative humidity (RH)

* Advanced humidity sensor maintains accuracy to +/- 1%
* User recalibrate-able
* Slim profile design
* Humidity & temperature readings
* Three day high/low & averages for humidity & temperature
* Fahrenheit/Celsius switchable
* Secure magnetic mount
* Battery included

Dimensions: Length: 4” Width: 1.3” Depth: 0.4”