Universal gas detectors are ideal for facilities requiring continuous monitoring of toxic and corrosive gases. The transmitter is designed to connect to a dedicated renewable gas sensor programmed for a specific type of gas in parts per million (ppm). The gas detector is ideal for laboratories, hospitals, food refrigerators, pharmaceutical manufacturers and other environments, as well as any industrial applications where toxic, corrosive gases are present, including but not limited to ammonia, HF, hydrogen, HCL, bromine, chlorine, sulfur using sulfur dioxide. PureAire's renewable, long-life sensors last up to eight years under normal conditions and can be charged with electrolyte at the user's own site.