Sensor Fittings
Our Sensor Fittings range provides a comprehensive selection of high-quality accessories designed to support the secure installation and reliable performance of temperature sensors. The range includes compression fittings, bayonet caps, adjustable fittings, olives, locknuts, reducers, plugs, and other essential mounting components suitable for thermocouples and platinum resistance thermometers (PRTs).
Available in materials such as stainless steel and brass, our fittings are designed to withstand demanding industrial environments while ensuring accurate sensor positioning and strong mechanical stability. A wide choice of thread types — including BSPP, BSPT, NPT and metric options — allows compatibility with a variety of process connections and international standards.
Whether for new installations, maintenance, or replacement applications, our sensor fittings provide the durability, flexibility and precision required for industrial process control, laboratory setups, and OEM equipment integration.
Compression Fittings
Compression fittings are used directly on probes to achieve the required insertion length in the process and to ensure the proper seating of probes into thermowells. Available in Brass or Stainless Steel.
Olives
Stainless Steel and Brass Compression Fitting Olives. Available to suit probe diameters ranging from 1.0MM to 8.0MM
Locknuts
Stainless Steel and Brass Locknuts. Various Thread Types available for different applications.
Pot Seals
Pot Seals available in two types: Plain bodied potting seals to house the transition joints of sensor to extension leads. Threaded potting seals to house the transition joints of sensor to extension leads
Plugs & Nipples
A nipple has external threads at each end, for connecting two other fittings. A plug closes off the end of a pipe. Both available in stainless steel.
Reducers
A reducer allows for a change in size to meet specific requirements of the application.
Terminal Heads
Many alternative types of terminal heads are available to meet the requirements of various applications. Variations exist in size, material, accommodation, resistance to media, resistance to fire or even explosion and in other parameters.
Terminal Blocks
Thermocouple and platinum resistance thermometer connection blocks.
Terminal blocks come in many different types and sizes to suit your terminal head.
Thermopockets
Thermopockets are tubular fittings used to protect temperature sensors installed in industrial processes. A thermopocket consists of a tube closed at one end and mounted in the process stream. Fabricated or solid drilled, Available in stainless Steel in various sizes.
Flanges
Flanges can be used to secure the sensor assembly into the process.
Bayonet Caps & Adaptors
Bayonet caps provide a method of quick fitting into suitable adapters located in the process; this technique is widely used in plastics machinery.