Minelab Excalibur 2 underwater metal detector
Created for the search of lost jewelry, coins, underwater stores, etc. Immersion up to 60 m, 17-Frequency Technology BBS (1.5-25.5 khz). Low frequencies well detect large targets at deep depths and high-value metals of a small size that are not detected by conventional detectors. The instrument is more sustainable in mineralized soil/saline water and allows for more accurate discrimination.
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