Macurco CM-12 12 Series Carbon Monoxide CO Fixed Gas Detector, 100-240VAC, Grey

Protect staff, visitors and assets with the Macurco CM-12 12 Series carbon monoxide detector — a commercial-grade fixed gas detector engineered for reliable, low-level CO monitoring. The CM-12 combines precision electrochemical sensing with industry-friendly outputs (4-20mA plus SPDT relays) to automatically trigger fans, shutoff valves or alert building automation and fire panels when thresholds are reached. Designed for 100–240VAC operation and ceiling or wall mounting, this ETL-listed sensor simplifies installation and integrates seamlessly into security and monitoring systems.

Facilities benefit from a visible LED concentration display, user-selectable settings via a two-button interface, and end-of-life notification to streamline maintenance. Typical applications include parking garages, fire stations, vehicle repair bays, loading docks and mechanical rooms where continuous surveillance and safety automation are critical. US-made and backed by a 2-year limited warranty, the CM-12 delivers dependable CO detection for installers, facility managers and safety teams. Add the Macurco CM-12 to your site’s life-safety strategy today or contact our sales team to discuss system integration.

• Continuous low-level carbon monoxide monitoring to protect people and property in commercial environments
• Integrates with BMS and safety systems via 4-20mA output and alarm/fan relays for automatic ventilation and shutdown
• Simple, fast installation to standard 4x4 electrical boxes and intuitive two-button setup to reduce commissioning time
• Clear LED display and electrochemical sensing for accurate, reliable CO readings and early warning detection
• End-of-life notification and 2-year limited warranty lower maintenance risk and ensure long-term dependability