Online Stack Gas analyzer

About Online Stack Gas analyzer

The Online Stack Gas Analyzer is a high-precision instrument designed for continuous monitoring of flue gas emissions from industrial stacks. It is widely used in power plants, boilers, furnaces, cement plants, and chemical industries to ensure compliance with environmental regulations and optimize combustion efficiency.

This analyzer measures critical gases such as Oxygen (O), Carbon Dioxide (CO), Carbon Monoxide (CO), Sulfur Dioxide (SO), and Nitrogen Oxides (NOx), providing real-time data for emission control and process optimization. Built with advanced technologies like NDIR, Electrochemical, and UV-based detection, it ensures accurate and reliable performance even in harsh stack conditions.

The system enables industries to reduce emissions, improve fuel efficiency, and maintain regulatory compliance. With features like continuous online monitoring, digital display, and seamless integration with PLC/SCADA systems, it offers complete control over emission monitoring. Its rugged design and low maintenance make it ideal for long-term industrial use.

Key Features:

• Continuous stack emission monitoring
• Multi-gas measurement (O, CO, CO, SO, NOx)
• High accuracy and fast response time
• Advanced sensing technology (NDIR / Electrochemical / UV)
• Suitable for harsh stack environments
• Easy integration with PLC/SCADA systems
• User-friendly digital display
• Low maintenance and long service life
• Optional data logging and alarm system

Basic Specifications:

• Gases Measured: O, CO, CO, SO, NOx
• Measurement Range: As per emission standards
• Technology Used: NDIR / Electrochemical / UV
• Output Signal: 4-20 mA / RS485 / Modbus
• Display: LCD / Digital Display
• Power Supply: 230V AC / 24V DC
• Response Time: < 30 seconds
• Installation Type: Online / Stack Mounted / Extractive
• Operating Temperature: 0C to 50C
• Application: Boiler, Furnace, Power Plant, Cement Plant, Industrial Stack Monitoring