Thermocouple wire with compensation is to extend the role of electrode that mobile thermocouple Dielectric layers and layers for use fluoroplastics quality imports, and to adopt a new continuous extrusion process so that the product has good acid and alkali, and Formulating Technology for Inflammable extension of the wear performance, and long-term use of oil-water immersion. Temperature -60 ~ 205 ~ 260 ° C, the contemporary international advanced level.