Underground Search Metal Detectors:
Underground metal detectors(also named:ground search detectors) are mainly used to detect and identify metal objects buried in the ground. Features with wide detection, accurate positioning, strong resolution and easy operation. Underground metal detectors use audible alarms and instrument displays. The depth of detection has a great relationship with the area, shape and weight of the metal being detected. Generally, the larger area, bigger metal quantity, and deeper the corresponding detection depth; The smaller area, the smaller metal quantity, and lighter the corresponding detection depth.
Underground metal detector is equipped with an advanced ground balance system, which can eliminate the interference of the “mineralization reaction” and greatly improve the depth and effect of the instrument. So, when you use an underground metal detector, adjust the probe to be parallel to the ground. At the same time, underground metal detectors have the function of distinguishing between ferrous and non-ferrous metals, suitable for archaeological, prospecting, treasure hunt, underground pipelines, cables and scrap metal recycling.