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MSA Altair 4 Multi-Gas Detector. Includes original Charger. Unit worked perfectly for many years, unfortunately now the 02 sensor needs replaced. A new sensor is around $80 on here.
Good cosmetic condition overall. Signs of use include a few scratches/scuffs on body and screen. Please reference photos for accurate condition.
Item ships FREE next day, USPS Priority Mail, tracked and insured.