Pulsed adsorption gas sensor system
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Volatile organic compounds are known to cause harm to humans and are ever present in varying concentrations around us. Studies show that the levels of concentration of volatile organics are far greater indoors than outdoors and thus detection of levels of these are of paramount importance. Current methods of detection do not provide in-situ indication of levels of pollution. The aim of this thesis is to develop a Gas sensor system with associated sensor electronics that is capable of detecting trace quantities of a gas in a given environment.