Available through MSA+, MSA's 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.

Automatic 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.

Over-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.

Automatic Bump & 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.

Rugged, Durable Design and Industry-Leading Sensors

Military-grade durability, IP68 rating, 25-ft drop survival and advanced sensor for faster response and extended lifespan

the XCell sensor platform

Featuring the XCell sensor platform which continues to lead the industry in lifetime & durability. 1 to 4 gas options available.

Sensor Options: Combustible (LEL), Oxygen, Carbon Monoxide, Hydrogen Sulfide, Methane, Sulfur Dioxide, Nitrogen Dioxide, H2S Low-Concentration, CO, Hydrogen-Resistant SO2

At its root it's still a gas meter

The ALTAIR io™4 offers you flexibility to tailor it's level of simplicity to match what your station needs

Please fill out the information below to request more information about our products and services.
Email Address*
Contact Info
First Name*
Last Name*
Job Title*
Department Name*
Department Address*
What products or services would you like to learn more about?*