Cole Hersee 84230 Red / Green Light Indicator Temperature Switch 1/2"-14 Thread
$12.99
Cole Hersee, part number 84230. Application Guide: Mounting stem: 1/2"-14 dryseal thread(P.T.F.-S.A.E. short) 5/8" long. Green light - Cold - OFF at 87°F to 119°F. Red light - Hot - ON at 259°F to 291°F.