3MF Three - electrode Electrochemical Gas Sensor Designed For Detection Of Carbon Monoxide

3MF 3 series electrochemical Carbon Monoxide (CO) Gas Sensor Range of accessories available

1. Applications:

• Flue Gas Analysis: Specifically designed for detecting carbon monoxide (CO) in flue gas streams, widely integrated into flue gas analyzers used in heating, ventilation, and combustion systems.
• Industrial Combustion Monitoring: Applied in industries like power generation, steel, and petrochemicals to monitor CO levels from fuel combustion processes, ensuring efficient burning and reducing emissions.
• High-Concentration CO Environment Detection: Suitable for scenarios requiring detection of high CO concentrations (up to 40,000 ppm), such as industrial process control or emergency leak monitoring in confined industrial spaces.

2. Features:

• Ultra-Wide Measuring Range: Covers 0 - 40,000 ppm CO with a maximum overload of 100,000 ppm, meeting high-concentration detection needs that general sensors cannot address.
• High-Capacity Acid Gas Filtration: Equipped with a high-performance filter to remove acid gases (e.g., SOx, NOx) from flue streams, avoiding sensor poisoning and ensuring stable operation in harsh flue gas environments.
• Fast Response & Good Linearity: Achieves a T90 response time of < 30 seconds for quick CO concentration feedback; linear output signal simplifies data processing and improves measurement accuracy.
• Strong Environmental Adaptability: Operates stably in a temperature range of -20 °C to +50 °C and 15 - 90% RH (non-condensing), adapting to variable industrial or flue gas environments.
• Low Maintenance & Long Lifespan: Requires no bias voltage (simplifying circuit design) and has an expected operating life of 3 years; long-term sensitivity drift is < 2% signal loss/year, reducing replacement frequency.
• Flexible Installation: Weighs only 22 g and supports any orientation for installation, easily integrated into portable or fixed detection equipment.

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