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Protection Head RTD Probes

7 Products
Weatherproof Immersion Temp Transmitter, RTD Sensor, HVAC-Compatible

Weatherproof Immersion Temperature Transmitter combines three popular products into a single package. Applications include immersion temperature sensing in HVAC systems.

Industrial RTD Probe with Aluminum Protection Head

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.

Industrial RTD (PT100) Probes with Cast Iron Protection Head

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.

Industrial RTD (PT100) Probes with Miniature Aluminum Protection Head

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

Industrial RTD Probes with Sub-Miniature Aluminum Protection Head

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.

Spring Loaded RTD Probes with High Temp Molded M12 Connectors

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.

Spring Loaded Vibe Resistant RTD Probes with M12 Connectors

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.

Protection Head RTD Probes

Protection Head RTD Probes support temperature measurement, connection, display, protection, or installation work in industrial, HVAC, laboratory, process, sanitary, and OEM systems. Products span RTD probes with protection heads, terminal block heads, industrial RTD assemblies, process insertion probes, head-mounted wiring enclosures, and probe assemblies for thermowell or direct insertion use.

Applications include tanks, pipes, vessels, process loops, outdoor sensor points, control systems, thermowells, and industrial RTD replacement work. Products represented in the source data include Omega Engineering and ACI.

Applications include:

  • Measure temperature with RTD elements
  • Select probe, sensor, wire, or transmitter construction
  • Use lead wire, connector, protection head, sanitary, surface, or HVAC designs
  • Connect RTDs to meters, controllers, transmitters, or data loggers
  • Support process, HVAC, lab, sanitary, and OEM measurement
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