The Pro 200 allows you to search for different kinds of metals by adjusting the sensitivity, and then can discriminate between different metal types. It's done by adjusting spectral response of the search coil with a dial located on the control box.
The Pro 200 allows you to search for different kinds of metals by adjusting the sensitivity, and then can discriminate between different metal types. It's done by adjusting spectral response of the search coil with a dial located on the control box.