Details
The MSA Altair 4XR Multigas Detector with North American Charger is a rugged, reliable multigas detector built for professionals who need fast, accurate readings in demanding work environments. Equipped with XCell® sensors, this detector identifies four critical gases and delivers real-time safety data to teams and supervisors alike.
Key Features:
- Detectable Gases: Senses LEL, O2, CO, and H2S-LC (low concentration)
- Fast Sensing: Detects gas 2 times faster than the industry average with XCell® sensors
- Bluetooth Connectivity: Pairs with the MSA Altair® Connect app for real-time incident awareness shared with team members, supervisors, and safety managers
- Durability: Survives 25 drops from 4 feet and can withstand an incidental 25-foot (7.5-m) drop onto concrete
- Compliance Confirmation: Bump LED and on-screen checkmark confirm compliance quickly
- Efficient Testing: Bump and calibrate using half the test gas in half the time versus industry average, with support for MSA Galaxy® GX2 Automated Test System scheduling
- Safety Alerts: MotionAlert signals when a user becomes immobile; user-activated InstantAlert notifies others of dangerous situations
Ideal For:
- Industrial safety managers monitoring hazardous gas exposure
- Confined space entry teams requiring rapid, reliable gas detection
- Facilities and worksites using the MSA Altair® Connect app for compliance tracking and team notifications
Frequently Asked Questions:
Q: What gases does the MSA Altair 4XR Multigas Detector detect?
It detects four gases: LEL, O2, CO, and H2S-LC (low concentration).
Q: Can this detector connect to a mobile app?
Yes, it pairs via Bluetooth with the MSA Altair® Connect app, allowing sensor updates, calibration email reports, notification groups, and compliance reminders.
Q: How durable is the Altair 4XR detector?
It survives 25 drops from 4 feet and can withstand an incidental 25-foot (7.5-m) drop onto concrete, making it suitable for rugged worksite conditions.
Built for speed, accuracy, and durability, the MSA Altair 4XR Multigas Detector helps safety teams stay compliant and connected on every job site.