FermagraF°® Adhesive LCD Thermometer
- Bright blue color is easy to read at a glance.
Keep your fermentation on track with the FermagraF°® -- designed to adhere to your Big Mouth Bubbler® fermentor or another fermentation vessel. This thermometer uses liquid crystals to indicate temperature within ±2°F ranging from 46°F to 84°F. The new circular design is meant to keep the information you need in one compact space so that you can quickly read your fermentation temperature at a glance.
Dimensions: 3" x 3"
It's a sticker but adheres nice and gives me a temp.
I've got a couple of these stuck to glass carboys. They work awesome, but started curling off after the first cleaning (very light rinse might i add). Now i just have to really press them down to get a reading before it curls back off.
It’s a sticker that’s a thermometer.
Number dials does not pop out to be visible as much as anybody would like to think but it does work with some effort.