Threaded thermowells have a bore diameter of 0.260" and are our most popular thermowells due to their low cost. Click here to browse more thermowells.

Threaded thermowells are available in straight and step down shanks. Ideal for 1/4 inch diameter elements. Click here to shop more thermowells.

Threaded thermowells have a bore diameter of 0.385" with a tapered shank. Ideal for 3/8 inch diameter elements. Click here to shop more.

Threaded thermowells have a bore diameter of 0.260" with a tapered shank. Ideal for 1/4 inch diameter elements. Click here to shop more.

Threaded thermowells have a bore diameter of 0.260" with a straight shank & lagging extension. Ideal for 1/4" Dia elements. Click here to see more.

Self-gripping spring and 1/2" NPT threaded fitting can be added to any 1/4" diameter probe to convert it for thermowell use. Helps achieve optimal thermal contact.

Many industrial heads to choose from with 1/2" NPT mounting threads with standard and configurable thermocouple probe options including types K, T, J, E and N.

This industrial probe has subminiature aluminum protection head and screw-on cap and is made with a 316 stainless steel sheath. Has 1/2" NPT mounting threads.

Loop powered 4-20 milliamp output transmitter with ABS/Polycarbonate enclosure and two on-display alarms. Includes fixed or spring loaded RTD probe.

Class A 100 or 1000 ohm platinum RTD immersion probes with a molded plastic 4-pin M12 connector and 316 SS sheath. Available in a variety of lengths and diameters.

Tilt adjustable dial heads in sizes of 3" and 5" inches. Various mounts, temperature ranges and stem lengths. Stainless steel and hermetically sealed. Use with thermowells.

Vapor and gas actuated thermometers come in various stem and connection types. 1% of scale accuracy with temperature ranges from -200°C to 400°C.

Threaded thermowells have a bore diameter of 0.260" with a tapered shank & lagging extension. Ideal for 1/4" Dia elements. Click here to shop more.

Threaded thermowells are available in straight shanks. Ideal for 3/8 inch diameter elements. Click here to shop more thermowells.

Threaded thermowells are available in straight, step down, & tapered shanks. Imperial versions available. Click here to shop all metric thermowells.

Threaded thermowells have a bore diameter of 0.385" with a straight shank & lagging extension. Ideal for 3/8" Dia elements. Click here to see more.

Threaded thermowells have a bore diameter of 0.385" with a tapered shank & lagging extension. Ideal for 3/8" Dia elements. Click here to shop more.

Threaded thermowells have a bore diameter of 0.445" with a step down shank and are ideal industrial glass thermometers. Click here to see more.

RTD immersion probes that have various tapered & straight mounting thread and sheath size options. 4-wire RTD construction with a M12, A-coded 4-pin connector.

Thermocouple probes with M12 connector plug and compensated TC pins. Various stainless steel mounting threads available. Connectors rated for use to 85°C.