Brand: MSA Safety
Model: ALTAIR 4XR
The MSA Altair 4XR is a rugged and reliable portable multigas detector designed for demanding industrial environments. It simultaneously monitors up to four gases typically including combustible gases (LEL), oxygen (O₂), carbon monoxide (CO), and hydrogen sulfide (H₂S) using fast-responding, long-lasting XCell® sensors.
Built to military-grade durability standards, the Altair 4XR is impact-resistant, waterproof (IP68), and operational in extreme temperatures. It features MotionAlert™ and InstantAlert™ functions to enhance worker safety, and it is compatible with the MSA Altair Connect app for real-time alerts (Bluetooth availability may vary by version).
We also offer ALTAIR 2X, ALTAIR 5X Detector. Click here to send inquiry.
MSA ALTAIR 4XR Multi Gas Detector
Features and Benefits
Four-Gas Detection
- Simultaneously monitors Oxygen (O₂), Combustible gases (LEL), Carbon Monoxide (CO), and Hydrogen Sulfide (H₂S)
- Ideal for comprehensive personal gas monitoring in hazardous environments
MSA XCell® Sensor Technology
- High-performance XCell® sensors deliver fast response and stable accuracy
- Long sensor life reduces replacement frequency and maintenance costs
- CO and H₂S sensors typically rated for up to 4 years of service
Rugged and Durable Construction
- Extremely robust housing designed for harsh industrial use
- Survives multiple drops up to 7.6 m (25 ft) onto concrete
- IP68 rated for superior dust and water protection
Extended Battery Performance
- Rechargeable lithium-ion battery
- Provides up to 24 hours of continuous operation on a single charge
- Suitable for long shifts and extended field operations
High-Visibility Display
- Large, high-contrast LCD display
- Clear gas readings and alarm status, even in low-light conditions
- Bright backlight for enhanced readability
Comprehensive Alarm System
- Audible alarm approximately 95 dB
- Ultra-bright LED visual alarms
- Strong vibrating alarm for noisy environments
- Instant alerts for gas exposure and hazardous conditions
Event and Data Logging
- Automatic event logging for alarms and faults
- Continuous data logging for exposure tracking
- Supports safety audits and regulatory compliance
User-Friendly Operation
- Simple one-button interface
- Intuitive menus for quick setup and operation
- Minimal training required for field personnel
Safety Certifications
- Intrinsically safe for use in hazardous areas
- Certified for industrial safety standards (certifications vary by region)
Maintenance and Calibration
- Compatible with MSA GALAXY® GX2 automated test system
- Quick bump testing and calibration
- Reduced calibration gas consumption
Technical Specifications of MSA ALTAIR 4XR Multigas Detector
| Brand | MSA |
| Style | O2, H2S, CO |
| Power Source | Battery Powered |
| Color | BLACK |
| Product Dimensions | 1.37″D x 3″W x 4.4″H |
| Item Weight | 8.11 ounces |
| Alarm | Audible, Visual |
| Operating Humidity | 95 percent |
| Upper Temperature Rating | 50 Degrees Celsius |
| Sensor Type | Catalytic, Electrochemical |
| Number of Items | 1 |
| Manufacturer | MSA |
| Part Number | 10178557 |
| Item Model Number | 10178557 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Warranty Description | This product is covered by a 4 year warranty. |
Hamid Safety is MSA ALTAIR 4XR Multigas Detector supplier in Dubai UAE offering best prices! We deliver all orders to door within UAE and internationally with custom duty and taxes paid. We have served customers from Middle East (Saudi Arabia KSA, Bahrain, Iraq, Kuwait, Oman, Qatar), Africa (Angola, Algeria, DRC Congo, Egypt, Ghana, Kenya, Nigeria, Tanzania) and CIS (Azerbaijan, Kazakhstan, Turkmenistan, Russia).
Why Buy from Hamid Safety
Exclusive distributor and premium supplier for the world’s best and most reputed brands of Personal Protective Equipment (PPE).
Best online prices for MSA ALTAIR 4XR Multigas Detector.
- Same day delivery at your doorstep throughout UAE along with door-to-door service in countries like Saudi Arabia (KSA), Bahrain, Iraq, Kuwait, Oman, Qatar, Angola, Algeria, DRC Congo, Egypt, Ghana, Kenya, Nigeria, Tanzania, Azerbaijan, Kazakhstan, Turkmenistan and Russia.