Metal detectors for demining

For demining

— highly specialized metal detectors for detecting mines or other explosive objects left by the echo of wars and hostilities. Such devices do not need to separate finds by type of metal. Their main purpose is to search for large projectiles, but there are other types of devices for solving specific problems (for example, detecting a plastid with a fuse). Small "pieces of iron" are usually ignored by such metal detectors. Demining detectors are rare in general use, and they are fabulously expensive. Devices for this purpose are heavy and uncomfortable, but durable and hardy in terms of weather conditions. They are aimed at professional use by the military and rescuers.