The Teledyne API Model N300 is a high-performance Gas Filter Correlation (GFC) carbon monoxide analyzer designed for continuous, accurate monitoring of ambient CO concentrations. Utilizing proven infrared absorption technology with Gas Filter Correlation, the N300 delivers precise measurements while minimizing interference from water vapor and other gases, making it ideal for regulatory monitoring networks, industrial emissions, and environmental research applications.

Built on Teledyne API's advanced N Series platform, the N300 combines reliable performance with an intuitive touchscreen interface, customizable displays, onboard data storage, and remote operation through NumaView™ software. Its modular CAN Bus architecture simplifies maintenance by allowing fast field replacement of components, helping maximize instrument uptime while reducing service requirements.

Designed for continuous air quality monitoring, the N300 combines proven measurement technology with a modern, easy-to-use interface. Remote access, reliable operation, and low maintenance requirements make it an ideal solution for environmental monitoring networks, industrial facilities, and research applications requiring accurate carbon monoxide measurements.

• Gas Filter Correlation (GFC) infrared technology for accurate CO measurements
• US EPA Reference Method designated for ambient carbon monoxide monitoring
• Intuitive NumaView™ touchscreen interface with remote monitoring and control
• Modular CAN Bus architecture for simplified maintenance and maximum uptime
• Large internal data storage with Ethernet, RS-232, and USB connectivity
• Optional integrated O₂ or CO₂ sensor for expanded monitoring capabilities
• Optional long-life sample filter and automated zero/span calibration features for reduced maintenance

Measurement & System Performance

Electrical & Communications

Physical & Environmental Specifications