The Mineral Insulated Thermocouple (MIT) is mainly designed to provide an extremely high quality functionality for very specific purposes. The insulated thermocouple is produced in a ready-made stock length of soft annealed stainless steel sheathed mineral insulated cable which ensures a robust type of tool to be used in several applications. The thermocouple is available in single, duplex or triplex sensors coupled with a resistance configuration PT100. The soft stainless material integrated in the unit enables the device to be bent to form and fit the device easily in the installation process.