The Altair® 4X multigas detector driven by MSA XCell sensor technology offers many performance advantages, says the company. The detector comes with a standard three-year warranty, and offers a four-year sensor life, faster response time, increased stability, and less than 60-second span calibration time, says the manufacturer. The multigas detector operates with only XCell sensors for combustible gas, O2, H2S, and CO. It is compatible with the Altair 4 Galaxy® test stand, and provides optional MotionAlert™ and InstantAlert™ features.

MSA, P.O. Box 427, Pittsburgh, PA 15230; 800-672-2222;

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