Lunte specializes in the design and manufacture of temperature sensors and nuclear measurement instruments, involved in industries such as industrial, nuclear power, and is recognized as a national-level "little giant" enterprise and a "hidden champion" enterprise in Zhejiang Province.
COT thermocouple is mainly used to measure temperature of ethylene cracking furnace outlet. Beginningin 1998, our company has been committed to the research of COT thermocouple. Based on differentfurnaces and the users' different reguirements, we have desianed a variety of different structures of theCOT thermocouple, which replaced the imported products and are widely used in the major ethyleneprojects. Our products have characters of small measurement error and long service life, so they arewidely used, and make us one of the largest manufacturer of COT thermocouple.
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Used for temperature measurement at the top of coke oven regenerators, with a thermocouple insertion depth of nearly 2 meters. It features a reinforced square box and support ribs to prevent deformation when installed horizontally in high-temperature environments. The adjustable insertion depth is facilitated by a movable flange connection.
Sheath of flexible thermocouple is drawn by special stainless steel in special process, so it is muchsofter thantraditional ones, but the performance is same, despite of flexibility. Flexible thermocouple can be inserted intozigzag thermowell and measure temperature of various structure inner the reactor.
