ALTAIR® Single-Gas Detector

Designed for superior lifespan—patented sensors operate for over two years—and high performance, the ALTAIR Single-Gas Detector is the smart choice for market-leading, cost-effective gas monitors. Features sensor options for carbon monoxide, hydrogen sulfide, and oxygen coupled with LED/audible/vibrating alarms. Superior dust/water protection, high RFI resistance, and one-button operation provide heightened safety, plus increased durability and ease-of-use.

Sensor options for CO, H₂S, and O₂
Patented electrochemical sensors and MSA-built button sensors
Stainless steel and solid electrolyte construction virtually eliminate sensor leakage
Automatically records the last 25 alarm/test events and can communicate data by connecting to MSA Link via built-in IR communication port
No-miss triple alarm system includes bright flashing LEDs, piercing audible alarm, and an internal vibrating alarm
Rubberized armor housing and one-button operation for maximum durability and simplicity