The temperature control probe is selected, with high temperature measurement accuracy; Teflon shielded wire, high temperature resistance, good flexibility, and good waterproof effect; using pure copper terminals, fast transmission, convenient installation, convenient use, and high safety performance. It has the advantages of tight insulation, precise temperature measurement, impact resistance and long life. It is widely used in petroleum, chemical industry, metallurgy, electric power, machinery and other occasions where high temperature measurement is required.