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ALTAIR 4XR Multigas Detector


Available on backorder

  • Get gas detection readings and man-down alerts
  • Configure instruments remotely
  • Automate gas detector records and events
  • Drive greater productivity and greater workflow efficiency

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$ 1,469.70

Available on backorder

ALTAIR 4XR Multigas Detector

Outfitted with rapid-response MSA XCell® sensors, the ALTAIR 4XR Gas Detector is the toughest 4-gas monitor on the market and is backed by a 4-year warranty. The ALTAIR 4XR can also provide real-time incident awareness to team members, supervisors, safety managers and others when paired with the MSA ALTAIR Connect app via a Bluetooth® wireless connection. Workers who face potentially dangerous situations deserve the best protection available. At MSA, we work tirelessly to build smarter, better gas detection instruments that people across the world can rely on. To that end, we’re proud to introduce the most advanced technology available in any portable gas detector on the market: the ALTAIR 4XR Multigas Detector with XCell Sensor Technology. Building on years of sensor design experience, MSA is revolutionizing sensor technology with breakthroughs in design that improve performance.

Sensor Options
1. Combustible (LEL)
2. Oxygen
3. Toxic
a. CO / H2S
b. CO (H2-Resistant) / H2S
c. CO / H2S-LC
d. CO / NO2
e. SO2 / H2S-LC

Case Color
1. Charcoal gray
2. Glow-in-the-dark

MSA Altair 4XR Multigas Detector p/n 10178557
4-Year Warranty
Data Logging
Calibration Cap & Tubing

Bluetooth Wireless Technology By incorporating Bluetooth as a standard feature, MSA brings the benefits of wireless safety to everyone.

Get gas detection readings and man-down alerts
Configure instruments remotely
Automate gas detector records and events
Drive greater productivity and greater workflow efficiency
Achieve supervisory awareness of worker safety
Send gas alarms via text
Update Detector Settings
Create Notification Groups
Email Calibration Details
Live Gas Readings
Non-Compliance Warnings
Life-Saving Performance
Large buttons and bright display enable quick and easy operation even while wearing gloves
If a user becomes disabled due to unforeseen hazards, the MotionAlert sensor will activate after 30 seconds
The InstantAlert feature enables users to manually alert others of a dangerous situation with the push of a button
Compatible with Galaxy® Test System and ALTAIR 4 QuickCheck® Station
MSA Link ™ Software-ready
Global approvals for worldwide acceptance
Glow-in-the-dark housing for mining and confined space applications

Sense gas 2 times faster than the industry average with our XCell sensors
Quickly update MSA ALTAIR 4XR settings via the ALTAIR Connect app (available on the Google Play Store)
Send event notifications via text message with the ALTAIR Connect app

Sensor response and clear times under 20 seconds
Bump test under 15 seconds
Span calibration time of 60 seconds
Greater signal stability and repeatability under changing or extreme environmental conditions
Two-tox CO/H2S sensor with virtually no cross-channel interference
The digital output of the sensors makes them much less susceptible to RF interference

Improved sensor life and reliability.
Typical life greater than four years
Laser-welded sensor housings eliminate opportunities for leaks
Proprietary operating mode of the combustible sensor helps it stand up to poisons over the life of the sensor
End-of-sensor-life warning gives advanced notice to user, reducing service outages

Survives 25 drops from 4 feet (1.2 meters) (MIL-STD-810G drop protection)
Can survive an incidental 25-foot (7.5-m) drop onto concrete
Dust- and waterproof IP68 rating (2 meters for at least 1 hour)
Operating temperature range: -40°F to +140°F (-40°C to +60°C)

4-year instrument & sensor warranty
Confirm compliance quickly with the Bump LED & on-screen checkmark
Bump and calibrate with 1/2 the test gas and in 1/2 the time vs. industry average
Bump and calibrate at a specified “Time of Day” with your MSA GALAXY® GX2 Automated Test System
MotionAlert option tells others that user has become immobile
User-activated InstantAlert notifies others of a potentially dangerous situation