The ThruMometer™ allows you to adjust the wort and / or water flow rates in your counterflow heat exchanger to dial in the exact wort temperature your specific yeast culture requires, with no more guesswork!

While traditional in-line thermometers are made from a complicated assembly of pipe fittings with numerous places for bacteria to build up, the ThruMometer's™ entire interior is mirror-smooth, offering bacteria no place to hide. Plus, its non-serrated barbs are much easier to clean and use— thus neither harboring bacteria nor damaging hoses. Press-fit ends are machined to 0.005" precision and finely finished to allow a 3/8" ID or 1/2" ID hose to snugly and securely fit over the barb.

Fits 1/2" tubing.