RTD probes intended for use in thermowells. Spring loaded for optimal thermal contact. Include an adjustable spring, 1/2" NPT threaded fitting & 4-pin molded M12 connector.

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.

Our PR-14 series RTD probe has miniature aluminum protection head and screw-on cap with chain. It includes PT100 Ω or PT1000 Ω RTD element, and 1/2" NPT mounting threads

RTD immersion probes that are bendable, have NPT mounting threads and various sheath size options. Come standard with a 4-pin M12 connector and 316 SS sheath.

Spring-loaded RTD probes with a powerful 13lb pull magnetic housing ideal for easily mounting to and measuring the surface temperature of ferrous metals up to 400°C.

Omega's PR-18 series probe with standard aluminum protection head with flip-top includes PT100 Ω platinum RTD element or PT1000 RTD element and 1/2" NPT mounting threads.

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.

RTD probes that are spring loaded for optimal thermal contact in thermowells. Include a spring, 1/2NPT threaded fitting, and M12 connector. 2, 3, and 4-wire options available.

RTD probes intended for use in thermowells. Spring loaded for optimal thermal contact. Include an adjustable spring, 1/2" NPT threaded fitting & 4-pin M12 connector.

PT100 Class A accuracy Sanitary 4-wire spring loaded RTD probe with thermowell & industrial head choices. For use in Food & Beverage, Pharmaceuticals and wash down areas.

PT100 Class A accuracy Sanitary 4-wire spring loaded RTD probe with M12 removable connector plug and thermowell. For use in Food & Beverage, Pharmaceuticals & other areas.

RTD probes with 1/8" NPT brass compression or bayonet fittings and armored cable. Commonly used in extruder & molding equipment. Both straight and bend options available.

Spring-loaded quick-connect bayonet style RTD probes with armored cable. Commonly used in extruder & molding equipment. Both Straight and bend options available.

Class A, pt100 RTD probes have a copper tip that provides enhanced temperature response. Available in 2, 3, or 4 wire configurations and various sizes.

Class B, pt100 RTD probes have a copper tip that provides enhanced temperature response. Available in 2, 3, or 4 wire configurations and various sizes.

Our PR-12 series probe cast iron protection head and screw-on cap contains PT100 Ω platinum RTD element or PT1000 Ω RTD element, and 1/2" NPT mounting threads.