Ensure safety and peace of mind with the Merlin CO2-C1 Carbon Dioxide Detector, designed to monitor CO2 levels up to 4500ppm. Equipped with an intuitive traffic light color system, this detector provides clear and immediate visual indicators of carbon dioxide levels in any area. Key Features: Versatile Functionality: Operate the detector independently or integrate it seamlessly with Merlin gas control systems for enhanced safety. Upon detecting high CO2 levels, the detector will illuminate 'High' and send a signal to the Merlin gas control system to close the gas solenoid valve. Easy Installation: The Merlin CO2-C1 can be effortlessly wall-mounted, making setup quick and straightforward. User-Friendly Indicators: The traffic light warning system is simple to understand, ensur