Grainfather Fermenter Digital Temperature Controller

Replacing the temperature display, this controls the heating and the cooling (if you have the Grainfather Glycol Chiller) of your fermenter by dialling in a temperature or even setting a temperature schedule (can set up to 5 stages). It snaps on easily via magnets and pogo pins.

Total of 4 fermentation profiles with up to 5 steps each (2 are pre-set for a lager and a ale, 2 are custom) - Hysteresis is customisable & able to be set at 0.1 intervals between a range of 0.1°C - 1.9°C & 0.2°F - 2.9°F (the default setting is 0.5°C).