Independent buying guides for homebrewing

Fermometer Adhesive Strip Carboy Thermometer

Fermometer adhesive strip carboy thermometer, a stick-on LCD strip for reading fermentation temperature at a glance.

Price range: See on Amazon

What we liked

  • + Sticks to the outside of carboys and buckets for constant readings
  • + No batteries or probes, so it is always on
  • + Shows the beer temperature trend without opening the fermenter

Trade-offs

  • - Reads surface temperature, which lags the core of the beer
  • - Adhesive may not survive repeated washing or soaking

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