Metal Finder - Download For Free

Discussion in 'iOS Apps' started by KateKate, Jul 18, 2015.

  1. KateKate

    KateKate Member

    Jan 14, 2015
    This app is a portable metal detector. By detecting nearby electromagnetic fields using the phone's built-in magnetometer/compass, you can locate nearby metal and magnets. You can also use it to find metallic studs and wiring behind walls. Works with only magnetic metal (steel, iron etc).

    The magnetic field level(EMF) in nature is about 49μT(micro tesla) or 490mG(milli gauss); 1μT = 10mG. You will see this value by default.


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