Thermowells are protective sleeves for temperature instruments designed to isolate the instrument from the process media and associated pressure. Once installed, Thermowells allow for easy removal and re-installation of Thermometers, Thermocouples, or RTD’s without having to shut down the process. Thermowells from PIC gauges are available in many configurations, including threaded, flanged, and sanitary options, in carbon steel, copper alloy, stainless steel and many exotic metals. All PIC Gauges Thermowells feature one piece solid barstock shaft construction. A wide variety of standard configurations are in stock available for immediate shipment.