Thermowells are used to to protect the measuring instrument from corrosion, high pressure or hgih fluid velocity and to allow the measuring instrument removal for recalibration or replacement without affecting the process system.
The W30-W40-W50-W60-W70-W92-W93 serie includes bar-stocked thermowells with a threaded process connection and they are suitable for heavy work conditions.
These thermowells have a stepped-shank immersion length for a better process temperature measuring sesibility.
Thermowells drilled in bar-stock with flanged process connectiondetails
Built-up thermowells, straight shank with threaded and flange connectiondetails
Bi-metal thermometers, all stainless steel construction, ATEXdetails