ALTAIR io™ 4
Gas Detection Wearable
Designed with fully integrated connectivity for real-time visibility across your worksites from day one.
Request a Discovery MeetingAutomatic Connectivity
Built-in cutting-edge, CAT-M LTE cellular connectivity and integration with the MSA Grid. Deploys in seconds, right out of the box. No IT required.
More Product DetailsOver-the-Air Updates
The best just keeps getting better. Rich, new safety and detection features are delivered safely and securely from our cloud to your fleet.
More Product DetailsAutomatic Bump and Calibration
When in the Dock, the ALTAIR io 4 portable gas detector knows when it needs a bump test or calibration to be compliant and immediately runs the appropriate test.
More Product DetailsRugged, Durable Design and Industry-Leading XCell® Sensors
Military-grade durability. IP68 rating. Survives a 25-foot drop test. Breakthrough sensor design enables faster response and shorter span calibrations. Rated to last for years.
More Product DetailsDevice Protection
MSA+ Device Protection provides a safeguard against unexpected events for your ALTAIR io 4 device — giving you peace of mind, and helping to improve uptime and efficiency of your fleet.
Peace of Mind Against the Unexpected
Protects your fleet from even the most unexpected events.
Improve Uptime & Efficiency
Covers loss and/or theft up to two occurrences per device. Replacements for loss incidents come next day to help reduce costly downtime.
On-Demand Video Demo
Watch a video demo of the ALTAIR io™ 4 Gas Detection Wearable at a time that is convenient for you.
Watch the Demo