Underground metal detector SD-400 underground metal detector wholesale

Underground metal detector model depth meter price: Yuan Detailed introduction
- Underground metal detector adopts high-tech technical means and anti-interference identification module, using the principle of long-range radar detection and the electromagnetic field echo generated by the oxidation of underground metal The principle of signal secondary amplification and reception is extremely technical and practical! Compared with other similar domestic products, the metal detector has the characteristics of large detection depth, accurate positioning, strong resolution, energy saving and environmental protection, and long service life of the instrument. It can effectively eliminate mineralization reaction and has stable performance. It has an identification gear that can exclude iron and ferrous metals, and is specially designed to detect non-ferrous metals such as gold, silver, and copper. Its maximum detection depth can reach meters. Xi'an Tel: -Hotline: