iPhone Screenshots

Description

Convert your iPhone into a EMF Meter (electromagnetic field tester).
By utilizing the internal compass hardware. You can view the raw data of the magnetic fields that are all around you on a digital display.
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Record your findings with our new feature “Readings Log”
In-app email- Send your readings while you continue to use this app.
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Scientist, Teachers, Students, Engineers, Ghost Hunters, all use EMF Meter's for detecting magnetic fields of all types.

Features:

-Detect the strength of Magnetic force fields on all three axis’s (x,y,z)
-Magnetic force is calculated in microteslas ( µ T )
-Record your readings with a time & date stamp of each event.
-Pause Magnetic readings with the (Clock) button. To take a reading for an experiment.
-Find metallic objects that are hidden behind walls, or under ground. (Ferromagnetic)
Settings available: (With in-app upgrade)
- Auto sleep disable / enable
- Reading calibration
- Threshold for readings
- Alarm for readings
- Reading interval / timer
- With settings unlocked you have full control of sensor and data logging.

IMPORTANT NOTE:
The observed magnitude is the strength or size of the magnetic vector in microteslas ( µ T ).

Please observe and respect the iPhone user manual and warranty if you intend to use your iPhone as a scientific device. We are not responsible for any damage that you or any other force of nature may cause to your device.
Instructions for the settings are included on the information view.

What’s New

Version 2.1

Fixed long over due bug.
Improved Operation
New Icon

Ratings and Reviews

4.2 out of 5
22 Ratings

22 Ratings

swagyolopopeyes ,

Interesting app

It seems to work well. I tested it by placing my phone near a weak earth magnet and a piece of metal, and the graphs responded accordingly.

creekbound ,

Good app

Detects changes in field strengths. It can even detect a flash drive within a few inches. Also detect the oncoming of a storm by detecting the static electricity buildup in the atmosphere. It has numerous applications it could be applied to. ""But""I would like to see this app be able to recognize and categorize different field sources......Other then that it's a good app and works as well they claim it to be able to.

Pieceofwhitetrash ,

Works Very Well

Didn't expect too much when I downloaded it, but is actually quite accurate. Would spike when I turned my lamp on and off, and went crazy when next to me neodymium magnet. Just use airplane mode to get rod of ads.

Information

Seller
Steve Yoes
Size
5 MB
Category
Utilities
Compatibility

Requires iOS 6.0 or later. Compatible with iPhone and iPad.

Languages

English

Age Rating
Rated 4+
Copyright
© yo-yo code 11
Price
Free
In-App Purchases
  1. Unlock Settings & Disable Ads $0.99

Supports

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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