Zirconia Oxygen Analyzer for Reheating Furnaces in Rolling Mills Primarily used for measuring flue gas oxygen content in reheating furnaces (continuous annealing furnaces) in the metallurgical industry's rolling sector. The use of oxygen analyzers in reheating furnaces serves two main purposes: first, to reduce oxidation loss during the heating process of steel billets; second, to control oxygen levels effectively to improve the heating furnace's thermal efficiency and achieve energy saving and emission reduction goals.

Anhui Tianfen Instrument Co., Ltd. Wall-mounted Zirconia Oxygen Analyzer Model: TFZO-5

　　Flue gas oxygen content is one of the important monitoring parameters for boiler operation and a crucial basis reflecting the combustion equipment and the perfection of boiler operation. Its value is related to factors such as boiler structure, fuel type and properties, boiler load, operating air distribution conditions, and equipment sealing status. The smaller the oxygen content (i.e., the smaller the excess air coefficient), the more it indicates an increase in heat loss due to chemical incomplete combustion and mechanical incomplete combustion; the larger the oxygen content (i.e., the larger the excess air coefficient), the more it indicates that the air supply is excessive. Excessive air causes the furnace temperature to drop, not only affecting combustion but also carrying away a large amount of heat and dust, increasing the calculated results of pollutant emission concentrations. At the same time, large air volume also increases the power consumption for exhaust. Controlling flue gas oxygen content is of great significance for controlling the combustion process and achieving safe, efficient, and low-pollution emissions.

　　Wall-mounted Zirconia Oxygen Analyzer Oxygen Converter Features

　　1. The TFZO-5/B wall-mounted oxygen converter adopts LCD display with rich display content;

　　2. Menu-driven function selection and operation, simple and easy to learn, low difficulty of use;

　　3. The instrument uses imported industrial-grade chips, with strong anti-oxidation ability, ensuring calculation accuracy and stability;

　　4. The casing adopts a cast aluminum body, with IP65 protection level, effectively protecting the internal circuits from environmental pollution;

　　5. The wall-mounted converter is installed on-site, with a short distance between the detector and the converter, making debugging convenient.

　　Wall-mounted Zirconia Oxygen Analyzer Oxygen Converter Application Scope

　　Mainly applicable to energy-intensive industries, such as iron and steel metallurgy, thermal power plants, petrochemicals, paper mills, food industry, textile

　　industry, and also various combustion equipment, such as urban domestic waste incinerators, hazardous waste incinerators, medium and small heating boilers, etc.

　　Wall-mounted Zirconia Oxygen Analyzer Oxygen Converter Technical Parameters

　　Analyzer Dimensions: 260*190*100mm

　　Display: LCD Chinese menu

　　Range: 0-25% (programmable)

　　Output: 4-20mA DC

　　Operating Ambient Temperature: -20℃~+55℃

　　Protection Rating: IP65

　　Instrument Accuracy: ±1%

　　Temperature Control Accuracy: ±1℃

　　Power Supply: 100V-240V AC50-60Hz

　　Power: ≤150W

　　Analyzer Weight: approx. 3KG

　　Advantages of Our Zirconia vs. Other Manufacturers' Zirconia

　　Zirconia sensor adopts ion coating technology, with strong anti-oxidation ability and extended service life;

　　IP65 protection rating, significantly improving high temperature resistance;

　　Adopts imported industrial-grade chips, with high reliability, high accuracy, and good stability;

　　Menu-driven function selection and intelligent operation, easy to learn, very low difficulty of use;

　　Complete range of zirconia products, highly specialized, scientific selection of models based on parameters;

　　Comprehensive after-sales and technical services, free installation, debugging, and maintenance services.

　　【Kind Reminder】Anhui Tianfen Instrument Co., Ltd. is a professional zirconia oxygen analyzer manufacturer in China. Its products are reliable in quality and have been recognized and used by many domestic power plants, textile factories, petrochemical plants, waste incinerators, and other enterprises, achieving relatively ideal benefits. If you have any further questions, you can consult customer service online via QQ, or call our inquiry hotline. Our professionals will provide detailed answers 24 hours a day. We welcome your calls!

　　Inquiry Phone: 18225808093