The Numens 200-003 is a high-performance carbon monoxide (CO) gas alarm designed to provide reliable detection of dangerous carbon monoxide levels in residential and commercial environments. Powered by a 9V battery, it offers dependable standalone operation while ensuring continuous protection against the risks of carbon monoxide exposure without requiring mains power.

Featuring interconnect capability, the detector can be connected with compatible alarms so that when one unit detects elevated carbon monoxide levels, all interconnected alarms activate simultaneously, providing faster warning throughout the property. Equipped with a built-in sounder, it emits a loud audible alarm to alert occupants, enabling a rapid response during emergencies.

Designed for dependable performance and easy installation, the Numens 200-003 features a compact and modern design suitable for homes, apartments, hotels, offices, and other indoor locations where fuel-burning appliances are used. It combines accurate CO detection, synchronized alarm activation, and long-term reliability for enhanced safety.

Key Features

• Detects carbon monoxide (CO) gas
• Powered by a 9V battery
• Interconnect capability for synchronized alarm activation
• Built-in loud sounder for emergency notification
• Fast and accurate carbon monoxide detection
• Continuous real-time gas monitoring
• Battery-operated for flexible installation
• Compact and modern design
• Easy ceiling or wall installation
• Suitable for residential and commercial indoor applications
• Ideal for homes, apartments, hotels, offices, and areas with fuel-burning appliances
• Reliable long-term carbon monoxide protection