Quality ImportersHygroset II Round Digital Hygrometer for Humidors

En pocos días se despego el imán del higrómetro, aparentemente hay que calibrar pero no lo tuve que hacer

Very impressed with how accurate this hygrometer came straight out of the box.. After testing the accuracy I found the humidity to be just under by 1%. I see others have had problems adjusting the reading whilst calibration, I myself had no problems, but I can say that the dial to adjust the calibration is very sensitive, you need to move it very softly in order to feel the click, every click = 1%. I would highly recommend this hygrometer to anyone

Buen producto, recomendable .

I bought this for my Boveda acrylic humidor, I used one of the Boveda Calibration Kits to test the hydrometer, it was reading 70% inside the 75% calibration kit. The turn dial to adjust the calibration is terrible and impossible to adjust accurately, its supposed to adjust 1% up or down with each notch, but it would jump between 3%-5% difference. I eventually get it to read 75% in the bag, put it in my humidor with a Boveda 69% pack and it would read 71%.I decided it eas too inaccurate, I then bought the Caliber 4 digital hygrometer, tested that and it read a perfect 75% in the calibration kit straight away, and is reading 69% in my humidor with a Boveda 69% pack in it. I'd advise against this hydroset hydrometer if you'd like an actual accurate reading.

Lo mejor de todo es que se puede calibrar con un botón.