This liquid crystal thermometer has an adhesive backing to stock on plastic or glass fermentors.
The thermometer has both Fahrenheit and Celsius temperature scales ranging from 39° - 82°F with 2° increments.
This thermometer measures 8" x 1".
Temperature will read a few degrees off from what the actual temp of the wort because the thermometer is on the outside of the vessel. For more accurate temperature readings, we recommend our carboy stopper thermowell with a digital thermometer.