Introducing the Duomo CO100Ar Carbon Monoxide Sensor Engineered for professionals in various industries, this sensor is a game-changer in monitoring CO levels with precision and reliability. Featuring a 4-20mA signal output, the CO100AR seamlessly integrates with Duomo controller panels, simplifying monitoring and tracking of CO levels. But that's just the beginning. Its innovative Time Weighted Average (TWA) function alerts you if gas levels persist above a set concentration over a designated time frame, such as 30ppm for 120 minutes. This feature is particularly invaluable for monitoring CO levels in critical areas like boiler rooms, forming an integral part of a comprehensive gas detection system. Certified EN50291 for Toxic Gas, the CO100AR is your go-to solution for detecting carbon monoxide in diverse applications. Utilizing advanced electrochemical sensor techno