HGSI Ready-made & Custom Thermocouples

We develop & manufacture special designs to solve your temperature measuring challenges. Call 248-636-1515 today to speak with an experienced application engineer

Explore Harold G Schaevitz Industries extensive inventory of precision-engineered industrial thermocouples, in stock & ready to ship! We offer a wide selection of USA-made Type K, Type J & Type T Thermocouple designs including beaded wire, weld-on, stick-on, bolt-down, spring-loaded, and immersion-type configurations.

Need a specific configuration? Our expert team designs and customizes thermocouples to meet your exact specifications. Contact us now to speak to an experienced application engineer.

Click here to shop our full range of thermocouples!

Beaded Wire Thermocouples

Our Beaded Wire Thermocouples feature a wire welded bead at the tip of the exposed junction providing accurate, reliable measurements.

Miniature Thermocouples

Our miniature and embeddable Thermocouples are designed for applications requiring the sensor to be installed in confined spaces, small components, and other hard-to-reach areas.

Stick-on Thermocouples

Stick-on Thermocouples with adhesive backing for surface-mount applications.

Quick-Disconnect Thermocouples

Quick disconnect Thermocouple probes with attached miniature or standard size connectors.

Weld Pad Thermocouples

Weld-on Thermocouples with a weldable pad for surface-mount applications.

Transition Joint Thermocouples

Transition joint Thermocouple probes are made within an insulated protective metal sheath that transitions to a lead wire

Spring Loaded Thermocouples

Thermocouples with a spring-loaded sensing tip for surface temperature applications

Bolt-On Thermocouples

Bolt-On Thermocouples are ring terminal, washer, or thread mounted for surface temperature measurements


Looking for a custom solution? Contact us now to get started!