PIP Howard Leight Laser-Lite Disposable Corded Earplugs - 100 Pairs/Box Confined Space Gas Monitor The plumbing fittings are a

The plumbing fittings are a combination of brass and galvanized with a quick-connect OBAC fitting

In the instruction manual (below) there are calculations given to allow on-site engineering staff to be able to make their own horizontal lifeline systems

saccharin fit test solution (FT-12)

Calibration adapter

PIP Howard Leight Laser-Lite Disposable Corded Earplugs - 100 Pairs/Box Confined Space Gas Monitor The plumbing fittings are aProviding comfortable hearing protection, the LASER LITE (NRR 32) is a multi color earplug that fit well and are among the best noise reducing earplugs available. The non irritating, non allergenic self adjusting foam recovers to fit virtually any ear canal. The Laser Lite's new formula gives it an extremely high noise rating, without affecting its unsurpassed comfort. And it remains a great value. LASER LITE is ideal for that portion of the