<< Metal Detector apps require a magnetic sensor (magnetometer). If this app does not work properly, please check the specifications of your device. >>>

This metal detecting and gold detector app measures magnetic flux and magnetic field with an embedded magnetic sensor.
The magnetic field level (EMF) in nature is about 49μT(micro tesla) or 490mG(milli gauss); 1μT = 10mG. When any metal(steel, iron,etc) is near, magnetic field or magnetic flux level will increase.

Usage is simple: Open the app, and move it towards the related metal. The magnetic field level will constantly fluctuate. That's it!

You can find electrical wires in the walls (like a stud detector) and iron pipes in the ground.

A lot of radiologist use this app, and they had experimented radiations of metals.

The accuracy depends entirely on your magnetic sensor (magnetometer). Note that it is affected by electronic equipment (TV, PC, microwave) due to electromagnetic waves.

* Main features:
- Vibration when metal detected
- Magnetic flux and graph value
- Magnetic field and graph value
- Material design

For more information, see the app settings and calibration portion. Their is a brief information about how to initialize the sensor and detect metal or magnetic field.

*** Any Metal cannot detect gold perfectly, silver and coins made of copper. They are classified as non-ferrous metal that has no magnetic field. But can tell you what is the lowest magnetic flux & field of these metals.