The ALTAIR io 4 is Now Available: Experience Instant Connectivity for Gas Detection
-
Portable Gas Detection
The all-new ALTAIR io™ 4 Gas Detection Wearable is now available. Watch our brief, on-demand demo to see the ALTAIR io 4 in action.

The all-new ALTAIR io™ 4 Gas Detection Wearable is now available.
With fully integrated cellular connectivity right out of the box, the ALTAIR io 4 device delivers real-time visibility to help drive safety and productivity across workers, worksites, and workflows.
ALTAIR io 4 Wearable features:
- Cutting-edge, CAT-M LTE cellular connectivity
- Automatic integration with MSA Grid cloud-based software
- Over-the-air (OTA) updates
- Automatic bump test and calibration
- MSA id digital device assignment
- Rugged, durable design and industry-leading XCell® sensors
The ALTAIR io 4 Wearable is part of the MSA Connected Work Platform, which helps to simplify safety, curb risk, and boost productivity.
Watch On-Demand Demo here.