How To & Repair : How to Find Metal Studs How To Find Metal Studs Photo
Quote from How to Find Metal Studs :
Stud finder of metal also used to detect foreign bodies in food, and the construction industry to detect steel reinforcing bars in concrete, metal pipes and wires buried in walls and floors. You can comb wider and faster due to the larger size, which means more also will you get, especially if it is done around the coast. Besides that, also more detect in depth. But because of the vast area that is detected make a big coil can also find many non-target objects than small coils. This means that if there are a cap bottles / cans near a grain / gold nuggets then maybe you just hear detection cap bottles / cans and get lost nugget (nugget hindered by the bottle cap). Small coil is opposite to Big Coil.