Temperature

THERMOWELLS NOSHOK THERMOWELLS are recommended whenever the process being measured may be under pressure, is corrosive, abrasive or may be at a high velocity. They are also recommended as protection to the operator. The correct thermowell will reduce the possibility of damage to the temperature instrument and allows an instrument to be removed and replaced without shutting down and possibly draining the process. Standard thermowells are supplied with 1/2" NPSM instrument connection. The female thread will accept the 1/2" NPT male thread without galling or seizing.

910/915 SERIES PROBE TYPE INDUSTRIAL RTD WITH CONNECTION HEAD NOSHOK PROBE TYPE INDUSTRIAL RTD WITH CONNECTION HEAD are available in 2, 3 or 4-wire circuit configurations and they can be ordered with a fixed probe or spring loaded, depending on the application. These RTDs are available with a variety of NEMA 4 and NEMA 4X head types, including aluminum cast, explosion proof aluminum cast, polypropylene, stainless steel cast, and explosion proof stainless steel cast. Explosion proof versions are Class I, Division I, Groups B, C and D; Class II, Division I, Groups E, F and H. Electrical connection options include connection head with 1/2” NPT conduit, and connection head with 3/4” NPT conduit. Stem length options range from 2.5” to 24”, and stem diameter options range from 1/8” to 1/2”, as well as 6 mm.