MSA ALTAIR 4XR Multigas Detector (LEL, O2, H2S & CO) – North American Charger – 10178558

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.

• Rugged
• Survives 25 drops from 4 feet (1.2 meters) (MIL-STD-810G 516.6 Transit Drop 3rd Party Certified)
• 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) Reliable
• Sense gas 2 times faster than the industry average with our XCell sensors
• 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