The temperature measuring ring is a sensor used to measure temperature, usually made of materials such as metal or ceramic. The temperature measuring ring measures the temperature change of the measured body by contacting or inserting it into the measured body. In the industrial field, temperature measuring rings are widely used for temperature measurement in high-temperature environments such as furnace temperature, molten metal, and high-temperature gas.
Ceramic temperature measuring rings are suitable for measuring the temperature of various substances at high temperatures due to their good high-temperature resistance and chemical stability.
Advantages and characteristics of ceramic temperature measuring rings
Ceramic temperature-measuring rings are temperature-measuring rings made of ceramic materials. Their main materials are high-strength, high-wear-resistant, and high-corrosion-resistant ceramic materials such as alumina and silicon nitride. Compared with traditional metal temperature measuring rings, ceramic temperature measuring rings have the following characteristics:
-High-temperature resistance: It has high thermal stability and high-temperature resistance, and can work stably and long-term in high-temperature environments without deformation, softening, or thermal expansion.
-Corrosion resistance: The surface of the ceramic material is flat and has good corrosion resistance. It can work stably and long-term in strong corrosive media such as acids, alkalis, and salts.
-High precision: With high precision, it can stably measure temperature changes in high-temperature environments, improving the accuracy and reliability of temperature measurement.
-Wear resistance: With high wear resistance and impact resistance, it can effectively withstand the erosion of the medium and particle wear, thereby extending the service life of the temperature measuring ring.
-Stability: With good stability, it can maintain stable performance in long-term use, and is not easily affected by external interference and influence, thereby improving the reliability and stability of the temperature measuring ring.
Non-Ferrous Crucible Inc. can provide a variety of silicon nitride precision machined parts such as tubes, washers, insulators, rods, flanges, and other high-strength ceramic parts to meet customers’ customized requirements.