Công tắc hoạt động của Công cụ tìm kiếm kim loại
Operation mode switch is divided into two grades, named "Ground Balance" and "Recognition". Switch it to Ground Balance mode the instrument will response to all metals, and can eliminated the "mineralization reaction". If it switch to Recognition" mode, the instrument can identify different kind of metals.
Work adjustment knob
It is work together with the operation switch in different mode, It marked with scales around
0-10, in the "Ground Balance" mode, through the adjust of this "work adjustment knob, the
unit can excluded the "mineralization reaction", in the "recognition" mode, use it to identify
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