This product is used to connect thermocouple and thermometric instrument, which constitutes a thermocouple temperature measurement system. Its insulating material can also be made of irradiated polyethylene, polyethylene, low-smoke halogen-free polyolefine and silicone rubber, etc.; its armoring can adopt wire armoring, steel tape armoring and copper wire weaving. Optimized cable design program is available upon customer requirements according to operating conditions. The cable's rated voltage is 300/500V.