SCBA

SCBA, or Self-Contained Breathing Apparatus, is a protective device used by firefighters and hazardous environment workers. It consists of a mask that covers the face, connected to a tank of clean air on the back, providing breathable air independently of the surrounding atmosphere. This equipment allows users to breathe safely in areas filled with smoke, toxic gases, or low oxygen levels. The SCBA ensures that the wearer has a continuous supply of clean air, enabling them to work safely in dangerous conditions for extended periods.