Having said that, Lubbert advises that scaled-down coils have their utilizes, particularly in wooded parts, as it’s easier to get involving twigs, grass, and weeds with a far more compact head. Greater coils can theoretically detect objects which are deeper underground, but they’re also more susceptible to electromagnetic interference from https://nachrichtenbulletin.de/top-features-to-look-for-in-a-modern-metal-detector/