氧探头是目前迅速发展和广泛应用于热处理生产的炉用气氛碳势监视和控制的测量元件，在渗碳和光亮淬火等工艺应用中它比露点仪和红外气体分析仪具有更加方便、快捷、精确等特点。由华中理工大学研制、武汉华敏传感器件公司生产的TYT型氧探头，其特点是采用可拆式氧化诸敏感元件 Oxygen probe is the current rapid development and widely used in the production of heat treatment furnace atmosphere carbon potential monitoring and control of the measuring element in the carburizing and bright quenching process applications such as dew point meter and infrared gas analyzer is more convenient and faster, Accurate and so on. Developed by Huazhong University of Science and Technology, Wuhan Huamin sensor company TYT-type oxygen probe, which is characterized by the use of removable oxidation of sensitive components