Where is the pressure gauge located on a SCBA?

The pressure gauge on a Self-Contained Breathing Apparatus (SCBA) is located near the air cylinder valve. This design allows for accurate monitoring of the remaining air pressure in the cylinder, which is crucial for the safety and effectiveness of the firefighter during operations. Being situated near the cylinder allows the user to quickly and easily check their air supply status without needing to interrupt their tasks or move away from their operational area. This placement ensures that firefighters can stay aware of their air supply throughout their work in hazardous environments, enabling them to manage their breathing air usage and make timely decisions regarding their safety and potential withdrawal from the hazardous area.