Description
ALTAIR io™ 4 Gas Detector NA/IEC/ATEX, LTE-M/2G Global (Excluding USA), General Combustible 0-100% LEL, O2 Std., CO Std., H2S Std., NA/EU/UK Charger
• Detects up to four gases including O2, CO, H2S, and flammables
• Hydrogen-resistant CO sensors reduce cross-sensitivity and false alarms
• Rugged, ultra-durable design for harsh environments
• Out-of-the-box connectivity with MSA Grid and ALTAIR io Dock
• Assignable to employees for improved accountability and compliance
• Streamlines calibration, testing, and fleet monitoring for operational efficiency
• Additional sensors available for customised applications
The ALTAIR io 4 is a secure, smart gas detector with out-of-the-box connectivity packed into an ultra-rugged design. It features our XCell sensor platform which continues to lead the industry in lifetime and durability. The ALTAIR io 4 was designed from the ground up to work seamlessly with the MSA Grid and the ALTAIR io Dock, providing hassle-free compliance, effortless fleet management and incredible visibility into your worker safety that you’ve never had before.
- Available through MSA+, our comprehensive subscription program including hardware and software, gives you access to powerful cloud-based solutions enabling faster implementation, increased warranty coverage and automatic software and firmware upgrades – with minimal capital expense
- Designed with fully integrated connectivity for real-time visibility across your worksites from day one
- CAT-M LTE cellular connectivity and integration with the MSA Grid
- Deploys in seconds, right out of the box – No IT required
- Rugged, durable design and industry-leading XCell® Sensors
- Survives a 25-foot drop test and breakthrough sensor design enables faster response and shorter span calibrations
- 1 to 4 gas options available, and sensor options include: Combustible (LEL), Oxygen, Carbon Monoxide, Hydrogen Sulfide, Methane, Sulfur Dioxide, Nitrogen Dioxide, H2S Low-Concentration, CO, Hydrogen-Resistant SO2










