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.
High Temperature Thermocouple
Suitable for measuring temperatures of 1000℃ and above, with the sheath made of alumina, silicon carbide, special metals, or molybdenum disilicide, and equipped with high-temperature-resistant stainless steel reinforcement tubes. The thermocouples typically use noble metals of types S, R, or B, and are generally of an assembled structure.
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.
Used for measuring temperature in the carbonization chamber of large-volume coke ovens, equipped with three layers of high-temperature resistant sheaths and a movable flange. The sheath is designed with multiple ventilation holes to allow for hot air convection, offering quick response and high accuracy.
It is suitable for measuring coal-water slurry gasifier furnace.Flange connection with anti-leakage seals,which are made of US imported volcanic ash assemblies. Thermowell with adjustment screw, according tothe actual thickness of the furnace wall to adiust the insertion depth, the measurement part of the use olspecial metal thermowell.
Gas injection thermocouple is an indispensable thermocouple in ammonia plant, increasing servicelife by blowing nitrogen or instrument air to force harmful gas out of thermowell, or preventing entryof harmful media by making the inside thermowell pressure greater than the furnace pressure.
It is applicable to measure temperature of more than 1000'c, with the thermowell material of corundumor carborundum. High temperature thermocouple has type of S, R and B of noble metal. Commonly, ithas the structure of assemble.
