RS PRO Type K Mineral Insulated Thermocouple 250mm Length, 0.5mm Diameter → +750°C

Type K Thermocouples is a device which measures temperatures, it’s made up from two wires which are different materials. When these two wires are joined together, they create an electrical junction. Once the temperature changes at this junction, it created a voltage which can then be interpreted and read as a temperature. This is commonly known as the “Seebeck Effect”.

• The measuring junction is insulated from the outer sheath

• This Type K Industrial Mineral Probe with an ungrounded junction is suitable for corrosive media, although the thermal response tends to be slower than others.

Colour coded to IEC 584