Self-Contained Breathing Apparatus (SCBA)

A Self-Contained Breathing Apparatus (SCBA) is a device that supplies breathable air to a user, typically used in hazardous environments like firefighting, industrial sites, or rescue operations. It consists of a tank filled with compressed air, a mask to cover the face, and a regulator that controls the airflow. SCBA ensures that the wearer can breathe safely in toxic atmospheres or smoke-filled areas by providing clean, filtered air. It is a vital piece of equipment for professionals working in dangerous conditions, allowing them to perform their duties while protecting their respiratory health.