Electric Brewery temperature probe,1/4" NPT, 2" probe length (Pre-Assembled) Cable length:8 feet (add $6 USD) This works well but is

This works well but is more work than our simplified approach which is to simply place a gas hose through the open lid right to the bottom of the keg

First brew since the summer and the Hop Stopper exceeded my expectations

Aren't shiny 304/316 stainless steel heating element better

Mounts into 1/2" NPT thread (as well as 1/2" BSPP and BSPT)

Electric Brewery temperature probe,1/4" NPT, 2" probe length (Pre-Assembled) Cable length:8 feet (add $6 USD) This works well but isNPT (tapered) thread probes are normally attached directly to plumbing, or existing kettle fittings. Mounts into 1 4" NPT thread (as well as 1 4" BSPP and BSPT). Simply wrap the threads with telfon tape and screw in to fasten. Includes two layers of sleeving, a stainless steel wire rope with 150lb break strength, and high quality 3: 1 ratio heat shrink tubing for ultimate protection. Detachable for easy cleaning, available in custom lengths and