Monthly Archives: March 2012

Saltwater Beach Detecting 101: Will One Detector Do It All?

The quest for the perfect metal detector to this point has been quixotic. Minelab, has come the closest to building a fully submersible beach machine that can discriminate out iron in wet sand and saltwater. The “Excalibur,” uses Broad Band Spectrum, or “BBS” technology, and retails for about $1,500.00. According to Minelab, their BBS operating […]