Morphix Technologies SafeAir Ammonia Badge - 50 Per Package

SafeAir Ammonia badges provide an immediate visual indication of exposure to ammonia. When ammonia gas or vapor is present, the exclamation mark in the triangular window on the back side of the badge changes color. The intensity of the color change is proportional to the exposure dose. SafeAir Ammonia badges are a simple, cost-effective solution for ammonia detection in the workplace.