Atmospheric scrubber

Atmospheric scrubbers were filters used in life support systems. The Roamer-6 breath mask had six layers of atmospheric scrubbers built into the air purifier that could filter our a number of hazards, including dangerous gases, dust particles, pollen, and microscopic contaminants.The Essential Guide to Weapons and Technology
==Sources==
*The Essential Guide to Weapons and Technology
==Notes and references==
Category:Life support systems