Iron and aluminum ceramic protection tube TLC1 type: anti-oxidation, anti-sulfide, zinc vapor corrosion resistant, have high wear resistance, good thermal shock resistance multi-point thermocouple quotes, operating temperature 1100 ° C. The practical use of zinc concentrate roaster life four months more thermocouples, pyrite roaster life in multi-point thermocouple selection of 12 months, roaster and circulating fluidized bed boiler furnace hall life six months, In the mill, mill and export lifetime fan card sets 6-8 months wearable thermocouple product standard electrical outlet: M20 × 1.5.NTP1 / 2 wearable head hardness: HRC62-65 Protection: IP65 Explosion-proof grade: d ‖BT4, d‖CT5 Nominal pressure: 2.5MPa multi-point thermocouple manufacturer, Tianchang instrument linked instruments (certified), multi-point thermocouple instrument provided by the United Instrument Sales Co., Ltd. Tianchang City. Tianchang instrument Alliance Instrument Sales Co. (www.ylybxs.com) (www.ylybxs.com) is Chuzhou, temperature instrumentation leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Tianchang instrument linked instruments in leadership with the staff warmly welcome all inquiries negotiations to create Tianchang instrument linked instruments a better future.