Four-Gas Configuration
- Monitors LEL, O2, CO, and H2S with this specific kit
- Integral pump delivers consistent gas flow without an external pump module
- Datalogging supports gas-reading and instrument-use records
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Portable multigas detection from MSA
The MSA ALTAIR 5X Economy Kit 10116924 monitors LEL, oxygen, carbon monoxide, and hydrogen sulfide. Its integral pump, monochrome display, XCell® sensors, datalogging, and rechargeable battery provide dependable portable four-gas detection for confined-space and industrial safety work.

Why crews choose it
Included with part 10116924
Best fit
Technical details
| Brand | MSA |
|---|---|
| Product Line | ALTAIR 5X |
| Manufacturer Part Number | 10116924 |
| Gas Configuration | LEL, O2, CO, H2S |
| Display | Monochrome display |
| Sampling | Integral pump; sampling line and probe are not listed as included |
| Data Capability | Datalogging; compatible with MSA Link™ software |
| Battery | Rechargeable lithium-ion battery pack |
| Housing | Rugged overmolded polycarbonate; tested to survive a 10-foot (3 m) drop |
| Ingress Protection | IP65 |
| Test System Compatibility | GALAXY® GX2 Automated Test System |
Product documents
Lower lifetime maintenance
MSA XCell sensor technology is designed for longer sensor life, fast response, and shorter calibration cycles. The ALTAIR 5X can use about half the test gas typically required for calibration and bump tests, helping reduce routine consumable costs across an instrument fleet.
Compatibility with the GALAXY GX2 Test System and MSA Link software also supports consistent testing, recordkeeping, and fleet management.
Common buyer questions
This ALTAIR 5X configuration detects combustible gas as LEL, oxygen (O2), carbon monoxide (CO), and hydrogen sulfide (H2S).
Yes. Part 10116924 includes an integral pump. A sampling line and probe are not listed as included with this economy kit and may need to be ordered separately for remote sampling.
Its overmolded polycarbonate housing is IP65 rated and designed to survive a 10-foot (3 m) drop.
MSA lists a typical life greater than four years for combustible, oxygen, CO/H2S, SO2, CO/NO2, and high-concentration CO XCell sensors. Actual service life varies with use, exposure, maintenance, and environmental conditions.
Yes. The ALTAIR 5X is compatible with the MSA GALAXY GX2 Automated Test System and MSA Link software for testing, records, and fleet management.
| Product Type | Gas Detector/Monitors |
|---|---|
| Availability | In Stock |
We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.
Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.
Expedited Options Available:
Important: Inspect your delivery before signing! Note any damage on the shipping document.
30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.
Non-Returnable Items:
Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.
Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.