Ideal for confined space and portable area monitoring, the ATX612 combines the multi-gas capability of Industrial Scientific Corp.'s most popular moniorw with the added flexibility of an internal sampling pump. The ATX612 provides continuous reading for up to fur gases, an ultra-bright visual alarm and a 90dB audible alarm to warn of potential gas hazards. Optional hygiene functions and datalogging, which offers over 100 hours of data storage, makes the ATX612 ideal for advanced monitoring and survey appliations.