Manufacturing Products

The accurate, linear and sensitive range of custom Thermocouple on demand manufacturing range


A Thermoelectric device for measuring temperature, consisting of two wires of different metals connected at two points, a voltage being developed between the two junctions in proportion to the temperature difference.

MI Thermocouples

The probes are easily formed or bent, it can accommodate virtually any configuration. The outer sheath protects the thermocouple or RTD from oxidation and hostile environments, and the mineral insulation provides excellent high temperature dielectric strength. The construction of the cable guarantees a long conductor life and thus the function of the conductor because the sheath and the insulating powder protect the conductors (cores) against environmental conditions such as corrosion.

Miniature Thermocouples

a complete line of miniature thermocouple temperature probes for applications with tight space requirements, limited access or other considerations. Assorted jack and plug style connections available, as well as miniature glass-filled nylon terminal head rated to 350°F (177°C) and measuring only 1-1/2"x 2-1/8". Typical miniature thermocouple applications include analytical instrumentation and medical devices.

Thermocouples with Thermowells

Thermowells are tubular fittings used to protect temperature sensors installed in industrial processes. A thermowell consists of a tube closed at one end and mounted in the process stream.

Noble Metal Thermocouples

These Thermocouples have been designed for use in oxidizing, neutral and reducing environments. The materials used are of the highest quality, manufacturing standards. Applications in all type of furnaces can be measured with these types of sensors.

Refractory Thermocouples

Refractory probes by Thermal for higher temperatures are made with inconel sheaths and magnesium oxide insulation. The probe bodies and insulation will withstand temperatures up to 1500°F. Probe diameters available are .040″, .062″, .125″, .188″, and .250″.

Washer Type Thermocouples

Surface temperature Thermocouple with washer available in standard sizes such as M6, M8 and M12 etc.Temperature range of -50 to 400 C range. Ideally suitable for Heating, ventilation, air-conditioning, refrigeration systems, Pipeline control, Machinery, plant and tank measurement

Pencil Type Thermocouples

Thermocouples provide reliable temperature measurement within a system. The design permits installation of the element in direct contact with the fluid stream, thereby providing reliable temperature measurement. The quick connector affords system flexibility. The thermocouple has a grounded-type junction.