Inkbird ITH-20 Digital Thermometer and Hygrometer Temperature Humidity Gauge Monitor
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- Instant Reading, Max & Min Records – Read instant , Max and Min temperature & humidity, shown on the same screen. Read it at any time.
- Easy to Use – 3 buttons on the back, °F/°C switching, CLEAR（Used to clear the maximum and minimum record values of temperature and humidity）, LCD ON/OFF.
You could use this to monitor kegerator or fermentation chamber temperatures. It shows current temperature along with recording minimum and maximum values. Those figures can help you determine how stable your kegerator or fermentation chamber/area is.
This has a hygrometer function as well. That shows % relative humidity and could be handy for judging whether your Eva Dry (or similar) needs recharged. See: Damp Kegerator? Fix Kegerator Condensation
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