{"id":1048,"date":"2024-11-25T15:29:07","date_gmt":"2024-11-25T07:29:07","guid":{"rendered":"http:\/\/47.251.61.166\/?post_type=product&p=1048"},"modified":"2026-03-19T17:07:20","modified_gmt":"2026-03-19T09:07:20","slug":"insert-type-oxygen-analyzer","status":"publish","type":"product","link":"https:\/\/www.woboequip.com\/zh\/product\/insert-type-oxygen-analyzer","title":{"rendered":"Direct Insertion Oxygen Analyzer"},"content":{"rendered":"

Product Overview<\/b><\/strong><\/h3>\n

The Direct Insertion Oxygen Analyzer<\/strong>\u00a0utilizes a high-precision zirconia sensor<\/strong>\u00a0integrated with a direct insertion sampling design. It is specifically developed for real-time monitoring of oxygen concentration in industrial combustion processes<\/strong>. The instrument quickly and accurately measures oxygen content in flue gas, providing operators with reliable combustion data to optimize fuel efficiency. Widely applied across petrochemical, power, chemical, and steel industries<\/strong>, it supports improved combustion control, energy savings, and emission reduction.<\/p>\n

Working Principle<\/b><\/strong><\/h3>\n

The analyzer employs high-precision zirconia sensor technology<\/strong>. Through a direct insertion probe, flue gas is guided directly into the sensor for online oxygen measurement. The sensor offers rapid response and high-temperature resistance, while built-in constant-temperature protection<\/strong>\u00a0and on-site calibration ensure stable operation in environments up to 700\u00b0C<\/strong>.<\/p>\n

Key Features<\/b><\/strong><\/h3>\n
    \n
  • High-Precision Zirconia Sensor<\/strong>: Fast response, long service life, and accurate, stable measurement.<\/li>\n
  • Direct Insertion Sampling Probe<\/strong>: Flow-guided design automatically introduces sample gas, simplifying operation.<\/li>\n
  • High-Temperature Tolerance<\/strong>: Continuous operation up to 700\u00b0C<\/strong>, suitable for harsh industrial conditions.<\/li>\n
  • IP65 Protection<\/strong>: Dustproof and waterproof design, adaptable to various environmental conditions.<\/li>\n
  • On-Site Calibration<\/strong>: Supports calibration with air or standard gas to ensure measurement accuracy.<\/li>\n
  • Full Alarm Functionality<\/strong>: Triggered when oxygen concentration exceeds preset limits.<\/li>\n
  • High-Temperature Protection<\/strong>: Automatic alarm when internal temperature exceeds safe thresholds.<\/li>\n
  • Flexible Signal Output<\/strong>: Supports RS485<\/strong>and 4\u201320 mA<\/strong>\u00a0output, compatible with multiple industrial control systems.<\/li>\n<\/ul>\n

     <\/p>\n

    Applications<\/b><\/strong><\/h3>\n
      \n
    • Petrochemical Industry<\/strong>: Monitors oxygen in boilers and combustion furnaces to optimize fuel efficiency.<\/li>\n
    • Power Industry<\/strong>: Real-time oxygen monitoring in power plant combustion systems, improving generation efficiency and reducing energy consumption.<\/li>\n
    • Steel & Metallurgy<\/strong>: Tracks oxygen content in high-temperature flue gas during smelting to optimize combustion processes.<\/li>\n
    • Chemical Industry<\/strong>: Oxygen monitoring in reactors, heaters, and other chemical process equipment to ensure stable and safe operation.<\/li>\n
    • Textile & Building Materials<\/strong>: Enhances combustion safety and energy efficiency by monitoring oxygen concentration.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"2\"]\n

      The Direct Insertion Oxygen Analyzer is a high\u2011precision instrument designed for continuous, real\u2011time measurement of oxygen concentration directly inside industrial combustion systems and process gas streams. Using advanced zirconia or solid\u2011electrolyte sensor technology, it provides fast response, excellent stability, and accurate O\u2082 measurement without the need for gas sampling or conditioning. The probe is inserted directly into flue gas ducts, boilers, furnaces, or kilns, enabling direct measurement under high\u2011temperature and high\u2011dust conditions. Its rugged design, long service life, and low maintenance requirements make it ideal for combustion optimization, energy efficiency improvement, emission reduction, and process control in power plants, steel mills, cement production, petrochemical facilities, and other industrial applications.<\/p>\n

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