Do Carbon Monoxide Detectors Detect Propane. One part carbon and one part oxygen. A carbon monoxide detector will only detect carbon monoxide unless explicitly stated on the product information statement.
If you have a Safe T Alert Carbon Monoxide Detector it will also alerts you to LP gasPropane and Natural Gas leaks. One part carbon and one part oxygen. An explosive gas leak detector is a device used to detect flammable gas leaks in objects such as Methane Propane Butane.
Each gas appliance is a potential source of a gas leak.
Carbon monoxide alarms detect the poisonous gas and provide early warning. Carbon monoxide CO is a toxic gas created when fuel is burned in the presence of low levels of oxygen. You need a separate detector for carbon monoxide and for propane. Gas appliances are not the only source of a gas leak.