MSA ALTAIR® 2X Single Gas Detector

The first one or two gas detector that incorporates industry-leading Xcell Sensor technology to deliver unparalleled performance while drastically minimizing total cost of ownership, increasing durability and delivering enhanced worker safety, compliance and traceability. 
Source Availablity
Hub Location Quantity Delivery Time
Select an option to update the sources list
This product is currently out of stock in all of our hub locations.

In stock

Price Unit Each



* All Prices are VAT Included

* The ultimate shipping cost will be displayed during the checkout process


The ALTAIR 2X is also the first portable gas detector to introduce revolutionary XCell Pulse Technology.

Features and Benefits

  • Low cost of ownership
    • Fastest sensor response times, lowest calibration gas flow rate on the market
    • > 4-year expected sensor life
    • 3-year warranty on instrument & most sensors (2 years on Cl2, NH3)
    • Stand-alone bump tests reduce maintenance, increase productivity (ALTAIR 2XP only)
    • 1 device can monitor 2 gases (ALTAIR 2XT only)


  • Increased safety awareness & compliance
    • Stand-alone bump test anytime, anywhere without specific calibration gas (ALTAIR 2XP only)
    • Bump pass: green LED flash every 15s, large on-screen checkmark
    • Bump fail or expiration: red LED flash every 15s, no checkmark
    • End-of-sensor-life warning and alarm


  • Full-time traceability
    • Records 75 alarm events
    • 150+ hours of periodic data (ALTAIR 2X and 2XP)
    • 100+ hours of periodic data (ALTAIR 2XT)
    • Compatible with MSA GALAXY® GX2 Automated Test System and MSA Grid


  • Rugged durability
    • Tough over-molded rubber armor
    • Survives multiple 25-ft drops onto concrete
    • Agency-certified dust- and water-tight IP67 construction
    • Intrinsically-safe desigN


More Information
Manufacturer MSA
Brand MSA
Price Unit Each
Is Featured No
Approvals cCSaus class i div 1 groups a, b, c, d Class ii div 1 groups E, F
Write Your Own Review
You're reviewing: MSA ALTAIR® 2X Single Gas Detector

check-circle You submitted your review for moderation.

This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.

Product Attachments