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This app is a portable metal detector

Metal Detector Free App - Security Scanner

by Tudorel Irimia

What is it about?

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).

App Details

Version
1.1
Rating
(56)
Size
7Mb
Genre
Utilities Travel
Last updated
February 21, 2015
Release date
December 3, 2014
More info

App Store Description

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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