NOAA Ocean Explorer: Scuba equipment

Two scuba cylinders are mounted on the back of a bouyancy compensator device (BCD). The smaller cylinder is used as a redundant system for safety purposes.

Related Links

Technology: Scuba

NOAA Ocean Explorer Gallery: Technology

E-mail Updates \| User Survey \| Report Error On This Page \| Site Index \| Contact Us Revised February 24, 2006 by the Ocean Explorer Webmaster National Oceanic and Atmospheric Administration \| U.S. Department of Commerce
http://oceanexplorer.noaa.gov/technology/diving/scuba/media/tankbc.html