Portable multi-gas detector
ALTAIR 4X MSA

The ALTAIR 4X Multigas Detector surpasses industry standards in several crucial areas. Its four-year sensor life is 60% longer than the industry average, while its 24-hour run time exceeds the industry average by 71%. This versatile portable detector is a perfect match for industries ranging from fire fighting to welding, and its digital sensor output makes it less likely to suffer from RF interference. The unit features exclusive MotionAlert™, which lets others know if the user has become immobile, and InstantAlert™, a manual alarm that alerts others of potentially dangerous situations. This rugged unit is designed to withstand a drop of up to 20 feet and uses less than half as much calibration gas as the industry average.

Features & Benefits
*Dependable multigas detector tests for LEL, oxygen, carbon monoxide and hydrogen sulfide
*Economical construction saves users more than 50% on calibration gas, replacement sensors and maintenance
*Four-year sensor life means detector lasts 60% longer than the industry average
*Unit uses 50% less calibration gas per minute than the average detectors within the industry
*Two-tox CO/H2S sensor removes practically all cross-channel interference
*Large buttons and high-contrast screen make operation easy in low-light conditions
*Ribbed rubber housing provides secure grip and high durability
*Unit features 95+ db alarm and ultra-bright LEDs
*Exclusive end-of-sensor warning cautions user when unit's sensor needs to be changed
*MotionAlert option tells others that user has become immobile
*InstantAlert provides manual alarm to alert others of a dangerous situation