Gas is an important element within any walk of life as oxygen is accompanied by greenhouse compounds to produce a life-supporting environment which provides all living organisms with the most important elements required to maintain life on the planet. Although electrical systems are preferred installations within modern society, many households still operate via gas-powered fires, boiler and cooker which provide invaluable sources of central heating, hot water and power to produce meals within the kitchen. In order to provide raw materials, such as coal and natural gas, to act as power generators to operate machinery and transport vehicles, manufacturing industries such as mining and food production companies face the realistic dangers of poisonous gases within their respective operations.
Gas detection equipment is of paramount importance to detect any potential hazard which may put the health of individuals within the workplace at severe risk. This is further increased within work areas such as a tunnel or mine as both are confined spaces in which fresh air is limited; as raw materials and cracks in the ground can emit methane and carbon monoxide gases (both of which are odourless thus making them undetectable via human scent), it can create an atmosphere of high concentrated hazardous gas which are detrimental to the human body. The audio and visual alarm system integrated within gas detectors is instantly triggered once a leak or high concentration levels are detected in the air which provides all members of staff with valuable time in which to shut down all machines and activate an installed ventilation system to alleviate the risk of a fire or explosion.
Although hazardous, certain toxic gases are used for the overall benefit of living standards within modern society yet still requires gas detection equipment to monitor concentration levels and potential combustion leaks. Used as a waste water disinfectant and within numerous cleaning products, chlorine is a gas of significant importance within sanitation purposes but provide an explosive reaction if other substances filter within its particles. Carbon monoxide is contained within materials used as fuel to generate power within internal combustion engines, although emits poisonous chemicals from fuel which is not completely burned. This highlights the full importance of gas detectors to prevent living organisms from potential death.