These unique holders feature an integrated 316 stainless steel pin ground wire that serves as a temperature compensator and a solution ground. Choose economical CPVC housing or chemical-resistant KYNAR housing. In-line holders have a 1'' NPT(M) connection. Submersible holders have a 3/4'' NPT(F) thread--connect plastic pipe to match your required submersion depth.

Note: Models 05725-40 and -50 do not come with ATC elements and do not solution ground.