The CO100AR is a sensor for detection of Carbon Monoxide (CO). The sensor is compatible with the complete range of Duomo conventional gas controllers. It features a Time weighted average (TWA) that can indicate when gas levels have been over lower levels for a set time periods.

The CHCO is a dual sensor, gas and carbon monoxide detector. When methane and/or carbon monoxide are sensed the detector audible alarm sounds. A volt free contact relating to the type of gas sensed.

Ensure the safety of your home or workplace with the Duomo CHCO Combined Carbon Monoxide and Gas Alarm. This state-of-the-art dual sensor detector provides reliable protection by sensing both methane and carbon monoxide.

The Duomo BX150 gas detector is a single zone gas detector that detects Carbon Monoxide, Natural Gas and LPG. This control panel forms part of an overall gas detection system.

View and Download Duomo CHCO instruction booklet online. Natural Gas and Carbon Monoxide detector-TYPE A. CHCO gas detectors pdf manual download.

The Duomo Carbon Monoxide Detector is a portable digital meter designed to provide accurate and reliable CO measurements with ease. Featuring adjustable carbon monoxide alarm levels, this device is perfect for ensuring safety in various environments.

Cutting-edge electrochemical sensor technology ensures precise detection and measurement of carbon monoxide (CO) levels. 4-20mA signal output facilitates easy integration with Duomo controller panels for seamless monitoring and tracking of CO levels.

The alarm threshold for methane is 10% LEL and for carbon monoxide is 300ppm. The CHCO also has a separate carbon monoxide relay alarm facility which gives a relay output at 30-50-100ppm of carbon monoxide based on time weighted average function. Features. Microprocessor control; Detects Carbon Monoxide and Natural Gas; 230V supply; Gas alarm ...

Find many great new & used options and get the best deals for Carbon Monoxide Sensor 3x Duomo CO100/A Genuine shop at the best online prices at eBay! Free shipping for many products!

The CO100Ar constantly monitors the carbon monoxide levels in its environment. The electrochemical sensor technology provides specific detection of carbon monoxide. Rugged construction and IP55 protective rating make this unit ideal for damp conditions such as car parks.