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MSA ALTAIR 2X Gas Detector
MSA ALTAIR 2X Gas Detector, the first one- or two-gas portable detector to feature industry-leading XCell® Sensor Technology, offering exceptional performance, increased durability, and significantly reduced total cost of ownership.
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Description
The MSA ALTAIR 2X Gas Detector, the first one- or two-gas portable detector to feature industry-leading XCell® Sensor Technology, offering exceptional performance, increased durability, and significantly reduced total cost of ownership. Designed to enhance worker safety, compliance, and traceability, the ALTAIR 2X sets a new standard in gas detection. It also introduces revolutionary XCell® Pulse Technology, making the ALTAIR 2XP model the world’s first to perform a stand-alone bump test without the need for calibration gas or accessories. With fast response times, single or dual toxic gas sensor options, and a 3-year warranty on the instrument and most sensors, the ALTAIR 2X is built for reliability. Its rugged design features IP67-rated protection and the ability to survive a 25-foot drop, ensuring dependable performance even in the harshest environments.
QTech Safety is a leading supplier of MSA ALTAIR 2X Gas Detectors in Ireland, offering competitive prices and fast delivery across United Kingdom (UK), Germany, France, Italy, Spain, United States USA, Canada, Mexico, Western Australia (Perth) and Africa. Buy MSA portable Gas Detector from one of Ireland’s most trusted industrial safety equipment suppliers.
Features of MSA ALTAIR 2X Gas Detector
- Provides the fastest sensor response times in the industry
- Features an expected sensor life of more than 4 years
- Uses the lowest calibration gas flow rate available on the market
- Includes a 3-year warranty on the instrument and most sensors (2 years for Cl₂ and NH₃)
- Displays a green LED flash every 15 seconds and an on-screen checkmark when bump test passes
- Alerts users with an end-of-sensor-life warning and alarm
- Built with tough over-molded rubber housing for enhanced durability
- Withstands multiple 25-foot drops onto concrete surfaces
- IP67 certified, offering dust-tight and water-resistant protection
Specifications of ALTAIR 2X Gas Detector
| Brand | MSA |
|---|---|
| Size | 89 x 54 x 25 mm (LxwxD without clip) |
| Weight | 113 g w/ clip |
| Housing | Rugged rubberized armor |
| Ingress protection | IP67 |
| Drop test | 7,6 m |
| Handling | one-handed, one-button operation |
| bump test indicators | Pass: Green LED flash & checkmark fail or expiration: Red LED flash only |
| Audible alarm | 95 dB at 30 cm |
| Visual alarm | Ultra-bright LEDs |
| Vibrating alarm | Standard |
| Display | Large-character monochrome LCD |
| backlight | 10s backlight w/ adjustable timeout |
| battery | Replaceable lithium battery |
| extended temp. range | –20 °C to +50 °C |
| extreme range | –40 °C to +60 °C |
| Data log | 2X/2XP: > 150 hrs 2XT: > 100 hrs |
| event log | 75 events |
| Standard Warranty | Chassis & electronics: 3 years Cl2 & nh3 sensors: 2 years All other sensors: 3 years Does not cover consumable parts. |
Applications of ALTAIR 2X Gas Detector
Welding
Confined Space
Turnarounds & Plant Maintenance
Emergency Response
Firefighting
Why Choose QTech Safety?
At QTech Safety, we’re more than just a safety supplier we’re your trusted partner in workplace protection and compliance.
Here’s why companies across UK and Ireland (EU) choose us for safety products and training:
- Comprehensive Range of Safety Equipment:
From gas detection and PPE to industrial safety tools, we offer one of the widest selections of trusted brands all at competitive Irish market prices. - Test & Measurement Instruments You Can Trust:
We supply a wide range of test and measurement instruments from the most leading and trusted brands, including industrial sensors, multimeters, oscilloscopes, accelerometers, proximity sensors, and other advanced measurement tools to support accurate diagnostics, condition monitoring, calibration, and maintenance applications. - Expert Health & Safety Training:
We provide professional health and safety training programmes designed to help your workforce stay compliant and confident on the job. - Fast, Reliable Delivery Worldwide:
Whether you’re in Texas United States or Perth Western Australia, our fast delivery service ensures you get your safety equipment quickly and efficiently. - Trusted by European Businesses:
We’re proud to support industries across Europe (UK) with certified safety solutions, expert advice, and responsive customer service.
We Ship Worldwide
At QTech Safety, we supply industrial safety products across Ireland and offer fast, reliable worldwide delivery. Through strong global logistics partnerships, we ensure efficient shipping and professional support for customers in Europe, North America, Australia and Africa.
🡆 Europe (United Kingdom, Ireland, Germany, France, Italy, Spain, and the rest of European Union)
🡆 Australia (Western Australia WA, Queensland QLD, and New South Wales NSW)
🡆 North America (United States, Canada, Mexico)
🡆 Africa (Kenya, Tanzania, Nigeria, South Africa)

