In-Situ Zirconia Gas Analyzer

Product Overview

The In-Situ Zirconia Gas Analyzer is designed for online monitoring of high-temperature oxygen and combustible gas (COe) concentrations. It enables simultaneous measurement of oxygen and combustible gas levels, helping users optimize combustion efficiency and ensure industrial equipment operates at peak performance.

The analyzer utilizes zirconia limiting current technology for oxygen measurement and thick-film catalytic sensing for combustible gas detection. Gas is introduced through a flange with a flow-guiding design, allowing stable, real-time monitoring even under high-temperature and high-dust industrial conditions.

Working Principle

• Oxygen Measurement: Zirconia limiting current sensors detect oxygen concentration with high precision.
• Combustible Gas Detection: Thick-film catalytic sensors measure COe levels.
• Temperature Compensation: The sensor is equipped with internal constant-temperature control, eliminating measurement errors due to environmental or inlet gas temperature variations.
• Gas Flow Design: Flanged flow-guided inlet ensures stable sampling and accurate real-time readings.

Key Features

• High-Precision Measurement: Simultaneous detection of O₂ and COe ensures safe and efficient combustion.
• Wide Temperature Range: Sensors operate reliably in high-temperature environments, up to 1500 °C.
• Constant-Temperature Technology: Maintains sensor stability and minimizes environmental temperature influence.
• High Dust Adaptability: Probe includes filters and baffles to prevent clogging, ensuring long-term stable operation.
• Reliable Operation: Designed for harsh industrial conditions, providing continuous, real-time monitoring.

Applications

• Combustion Control: Monitors boilers, gas turbines, and industrial furnaces to optimize combustion efficiency and reduce emissions.
• Steel & Metallurgy: Measures oxygen and combustible gases during steel production, enhancing energy utilization and production efficiency.
• Power Industry: Oxygen monitoring in power plant combustion processes to ensure stability and reduce fuel consumption.
• Petrochemical Industry: High-temperature combustion gas monitoring to optimize COe combustion efficiency.
• Environmental Monitoring: Supports low-emission control and exhaust gas management, ensuring compliance with environmental standards.