EAN 5060174124310

50 Year Anniversary Special Edition Design. The visual awareness domestic Spot the Danger carbon monoxide (CO) detector has been designed for the chemical compound on the product to darken and change from the original colour of red/brown in stages to black when high levels of CO Gas are in the vicinity of the detector and is a must-have for households and work places, hotel rooms, student accommodation, caravans and boats, where CO gas from fossil fuels fires are located (It is even successfully used in light aircraft in both the UK and America for the pilot to check for CO gas in the exhaust emissions) Carbon monoxide (CO) gas is an invisible, odourless tasteless gas and is produced by all fossil fuel fires including; gas and solid fuel boilers, water heaters, coal fires and oil fires and the detector should be sited near, but away from direct heat from the appliance. Once opened from its protective packaging, each 'Spot the Danger' carbon monoxide detector has been designed to operative for 100 days, unless activated or deactivated, when it must then be replaced immediately and disposed of as household waste.