Meet the ALTAIR® io 4 – The Next Generation in Connected Gas Detection
Real-time visibility. Effortless compliance. Unmatched worker safety.
Trusted Safety, Transformed
Why the ALTAIR® io 4?
Cloud-Connected
Built-in cellular connectivity—no phone or Wi-Fi needed
Real-Time Monitoring
Live worker location, gas readings, and alerts via MSA Grid
Smart Compliance
Automates logs, bump tests, and calibration tracking
Designed for the Toughest Jobs
Built for Oil & Gas, Utilities, Construction, and More
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Lone worker monitoring
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MotionAlert™ & InstantAlert™
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Rugged, wearable design
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Fast, simple deployment
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Full ecosystem integration (MSA Grid, Hub, and more)
See It In Action
| Feature | ALTAIR io 4 | ALTAIR 4XR |
|---|---|---|
| Connectivity | ✅ Cellular | ❌ |
| Real-time alerts | ✅ Yes | ⚠️ Limited |
| Compliance automation | ✅ Full | ❌ Manual |
| Deployment | ✅ Plug & Play | 🛠️ Manual |
Buy with Confidence
Jendco Safety Supply is a trusted MSA partner serving professionals across the globe. Fast shipping, expert support, and the latest in safety innovation.
