About
These detectors can operate at multiple frequencies simultaneously or switch between frequencies. They are more versatile and can provide better discrimination between different types of metals. So buy our metal detector and go for treasure and hunt of gold. By sending an electromagnetic field into the ground from the search coil, metal detector like Nokta simplex operate Metal items will become energized and emit their own electromagnetic field when they come into contact with the electromagnetic field. The search coil of the detector picks up the retransmitted field and notifies the user by generating a target response. Minelab metal detector shop in Delhi; it may be configured to avoid undesirable targets and is capable of differentiating between various target kinds.