Which model is identified as a type of SCBA?

The 3M Scott Air Pak X3 SCBA is recognized as a model of self-contained breathing apparatus (SCBA) that provides essential respiratory protection in hazardous environments. This SCBA is designed to offer enhanced safety features, such as improved ergonomics, reduced weight, and advanced breathing efficiency, making it suitable for firefighters and first responders. The X3 model incorporates cutting-edge technology and design tailored to meet the rigorous demands of emergency situations, ensuring that users can maintain their air supply while navigating through smoke and toxic atmospheres.

In the context of SCBA models, the other options also represent various models from Scott Air Pak but may not be as widely known or may lack certain features that make the X3 noteworthy. Understanding specific SCBA models, like the X3, is crucial for training and operational preparedness in emergency response scenarios.