Alternate Set Point Model for alarms at higher concentrations. The ALTAIR Single-Gas meter uses patented electrochemical sensors, MSA-built Button toxic gas sensors which feature stainless steel construction and contain solid electrolyte, virtually eliminating the possibility of sensor leakage. The triple-alarm system featuring two bright LEDs, a piercing audible alarm, and a vibrating alarm ensures that no alarm condition goes unnoticed.
Note: All MSA gas detection equipment is date-coded by the manufacturer, and therefore non-returnable.
Firematic Supply Company provides fire and safety equipment for professional firefighters and rescue workers, law enforcement, and the military, as well as your home. These tools and devices are proven to withstand the rigors of firefighting and industrial environments, but are available to all who desire superior quality.