This design consists of a sealed mineral insulated thermocouple with free connecting wires of 20mm length. Upon request, they can be extended by thermocouple wires.
Another version features a small brass bush with or without thread (M8 x 1 or M10 x 1). The sealing compound in the brass bush withstands permanent temperatures of up to 180° C and up to 220°C for a short time. For special purposes, sealing compounds for temperatures up to 300°C can be used.