Flameproof heat resistance electrical outlet main technical parameters: M20x1.5 roof thermal resistance selection, NPT1 / 2 accuracy grades: I, II degree of protection: IP65 thermocouple wire diameter: Φ0.5 pressure: pressure range Specifications Part Number degree temperature range accuracy class tolerances WZPK -200 ~ 600 PT100 A level -200 ~ 600 ℃ when tolerance ± (0.15 + 0.002 | t |) WZPK-131 Armored thermal resistance Armored thermal resistance works is the use of substances changes in temperature, its resistance changes with the characteristics to measure the temperature. When the resistance changes, the working resistance of the meter will show the corresponding temperature value. The main technical parameters Product performance standards IEC751, JB / T8623-1997, JB / T8622-19975, thermocouple wire thermocouple wire diameter material in the form of single double-supported tube diameter Φ3 Φ4 Φ5 Φ6 Φ8Φ4 Φ5 Φ6 Φ8 furnace casing material 1Cr18Ni9Ti1Cr18Ni9Ti Top heat resistance price, Anhui Electric Group (certification), roof thermal resistance provided by the Anhui Electric Group Company Limited. Anhui Electric Group Co., Ltd. (www.ahecable.com) is Chuzhou, bare wires and bare conductor products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Anhui Electric Group leadership with the staff warmly welcome all inquiries negotiations to create Anhui Electric Group, a better future.