A high-quality dial thermometer from Anvil Brewing Equipment, this model has 1/2 in. NPT threads for installation in a brew kettle, mash tun or hot liquor tank. A 2.5 in. stem allows access into the depths of the kettle for accurate readings you can rely on! The dial reads a range between 45 and 220F (7-100C). Get the accurate readings you need for brewing with an Anvil brewing thermometer!