The Blichmann Engineering ThruMometer is the most sanitary way to dial in the EXACT wort temperature from your counterflow chiller to get your fermentation off to a quick, bacteria-free start. No more temperature guessing!!

Easy to sanitize mirror smooth interior, no fittings means no places for bacteria to hide! Shorten your yeast lag-time for cleaner tasting, clearer beer! Super fast responding (1F per sec) 1 F precision, 0.5 F accuracy, never needs calibrating; saves water. Precision press-fit hose barbs are easy to clean and don't damage hoses like traditional serrated barbs.

Takes 3/8" tubing. Made from heat treated highly corrosion resistant aluminum alloy - designed to last a lifetime!