ALTAIR Single-Gas Detector
- Sensor options for CO, H2S, and O2
 - 2 year warranty included
 - Gas detector is usable past 2 years as long as battery and sensor work properly
 - 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
 - Calibrations and bump tests can be performed on Galaxy GX2 Calibration Test System
 - 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