{"id":1098,"date":"2024-11-25T16:30:02","date_gmt":"2024-11-25T08:30:02","guid":{"rendered":"http:\/\/47.251.61.166\/?post_type=product&p=1098"},"modified":"2026-03-20T09:15:44","modified_gmt":"2026-03-20T01:15:44","slug":"portable-infrared-flue-gas-analyzer","status":"publish","type":"product","link":"https:\/\/www.woboequip.com\/zh\/product\/portable-infrared-flue-gas-analyzer","title":{"rendered":"Portable Infrared Flue Gas Analyzer"},"content":{"rendered":"

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

The portable infrared flue gas analyzer is a high-performance device designed for multi-component flue gas analysis. It combines non-dispersive infrared (NDIR) technology with long-life electrochemical sensors to simultaneously measure the volume concentration of gases such as SO\u2082, NO, CO, CO\u2082, and O\u2082.<\/p>\n

The analyzer is equipped with an integrated sampling and heated probe system, along with a portable gas pretreatment unit, enabling high-quality sampling and analysis without altering the gas composition. Designed for both accuracy and stability, it is ideal for on-site applications in environmental monitoring, energy efficiency testing, and scientific research.<\/p>\n

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

The analyzer operates using a combination of NDIR absorption and electrochemical sensing technologies.<\/p>\n

Gases such as CO, CO\u2082, and SO\u2082 are measured based on their selective absorption of specific infrared wavelengths. NO and O\u2082 are detected using high-sensitivity electrochemical sensors, where gas reactions generate electrical signals proportional to concentration.<\/p>\n

The system features a split gas chamber design that minimizes the influence of temperature fluctuations, voltage variations, and other environmental factors.<\/p>\n

An integrated sampling and heated system, together with a pretreatment unit, removes dust and moisture while stabilizing gas flow, ensuring that the sample gas remains unchanged and improving overall measurement accuracy and reliability.<\/p>\n

Key Features<\/b><\/strong><\/h3>\n
    \n
  • High-Precision Multi-Gas Measurement<\/strong>: Combines NDIR and electrochemical technologies for accurate simultaneous detection of multiple gases.<\/li>\n
  • Stable & Low Drift Performance<\/strong>: Split gas chamber design reduces environmental interference, ensuring high stability and low drift.<\/li>\n
  • Wide Gas Coverage<\/strong>: Measures SO\u2082, NO, CO, CO\u2082, and O\u2082 with minimal cross-interference and reliable data output.<\/li>\n
  • Integrated Sampling System<\/strong>: Includes heated probe and portable pretreatment unit for effective dust and moisture removal and stable gas flow.<\/li>\n
  • Fast Response<\/strong>: Response time \u2264 30 seconds, warm-up time approximately 5 minutes, with drift less than 2% over 24 hours.<\/li>\n
  • Portable Design<\/strong>: Compact structure with a total weight of about 7.5 kg, easy to carry and suitable for various on-site environments.<\/li>\n<\/ul>\n

     <\/p>\n

    Applications<\/b><\/strong><\/h3>\n
      \n
    • Environmental Monitoring<\/strong>: Used by environmental agencies and industrial enterprises for real-time flue gas emission monitoring and compliance assessment.<\/li>\n
    • Energy Efficiency Testing<\/strong>: Applied to boilers, combustion systems, and energy equipment to analyze performance, optimize combustion, and reduce energy consumption.<\/li>\n
    • Environmental Research<\/strong>: Provides high-precision flue gas composition data for scientific research and air quality studies.<\/li>\n
    • Industrial Emission Control<\/strong>: Widely used in metallurgy, chemical, and power industries to monitor and optimize emission processes, supporting energy saving and cleaner production.<\/li>\n<\/ul>\n

       <\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"2\"]\n

      The Portable Infrared Flue Gas Analyzer is a high\u2011precision instrument designed for real\u2011time measurement of combustion gases in boilers, furnaces, engines, and industrial exhaust systems. Using advanced non\u2011dispersive infrared (NDIR) technology combined with electrochemical sensors, it accurately detects key gases such as CO, CO\u2082, SO\u2082, NO, NO\u2082, O\u2082, and hydrocarbons. Its lightweight, rugged design makes it ideal for field inspections, on\u2011site diagnostics, energy audits, and environmental compliance testing. The analyzer features fast warm\u2011up, automatic calibration, multi\u2011parameter display, data logging, and intelligent temperature and pressure compensation. With high stability, low maintenance requirements, and strong resistance to harsh flue gas environments, it provides reliable performance for industrial emission monitoring and combustion optimization.<\/p>\n

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