MKII Temperature Controller for Heating & Cooling includes 4mm Probe for Distillation - KL01946 Tri-Clamp Fittings They function the same

They function the same

Easy to clean with 1/2" FPT on input and output

even if the keg is under constant pressure with CO2

pulling cold air from below the evaporator and blowing it back over the top of your kegs and up into the tower to chill your draft lines

stainless quick disconnects

MKII Temperature Controller for Heating & Cooling includes 4mm Probe for Distillation - KL01946 Tri-Clamp Fittings They function the sameThe most robust controller we offer and a perfect compliment to the technically savvy brewer. This is the only controller we offer that allows for up to 12 steps. This can be incredibly handy for raising fermentation temperatures for diacetyl rests and also for cold crashing. You can also use it with electric mashtuns and pumps to do step mashes. The high and low temp alarms are also handy, as is the ability to use with a distillation column. Key