MSAnet.com | 1.800.MSA.2222ID 0816-99-MC / July 2010© MSA 2010 Printed in U.S.A.

MSA’s new ALTAIR 4X Multigas Detector is driven by the most advancedtechnology available in any portable gas detector on the market. Its designbreakthrough improves performance and ensures the ALTAIR 4X Detectoroutlasts the competition.

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Built on Durability 5 Full three-year warranty

5 Rugged housing

5 Withstands 20-foot drop

5 Easy to operate

5 Agency certified IP67 rating

Powered by Performance5 Four year sensor life - 60% longer than the industry average

5 MSA exclusive instrument end-of-sensor-life warning

5 24-hour run time – 71% longer than the industry average

5 Fast, high-performing sensors

5 MSA exclusive MotionAlert™ & InstantAlert™ Features

5 50% less calibration gas used per minute than the industry average

Revolutionizing Sensor Technology5 Sensor response and clear times under 15 seconds –

38% faster than the industry average

5 Span calibration time of 60 seconds

5 Typical cost savings of over 50% on calibration gas, replacement sensors and maintenance

5 Greater signal stability and repeatability under changing or extreme environmental conditions

5 Two-tox CO/H2S sensor with virtually no cross-channel interference

5 The digital output of the sensors makes them much less susceptible to RF interference

ALTAIR® 4X Multigas DetectorWith MSA XCell™ Sensor Technology

ALTAIR 4X Detector with 3-year warranty, data logging, charger, calibration cap and tubing

ApprovalsU.S./CAN ATEX ANZ Configuration Case Color10107602 10110453 10110447 LEL, O2, CO, H2S Charcoal10107603 10110456 10110450 LEL, O2, CO, H2S Phosphorescent10110443 10110454 10110448 LEL, O2, CO Charcoal10110445 10110457 10110451 LEL, O2, CO Phosphorescent10110444 10110455 10110449 LEL, O2 Charcoal10110446 10110458 10110452 LEL, O2 Phosphorescent

IT’S WHAT’S INSIDE THAT COUNTS