Post by sky789 on May 31, 2016 1:28:04 GMT -5
Many beginners always want to know how can a metal detector work.
The principle that causes a metal detector works is transmitting an electromagnetic field from the search coil into the ground. If any metal objects are within the electromagnetic field, they will become energized and transmit an electromagnetic field back. Therefore, the search coil receives the retransmitted signal and alerts the user by producing sound or LED indication. Kingdetector gold finders are capable of discriminating between different metal objects and eliminate unwanted targets.
Hope this article could help starters to have a brief understanding more about metal detectors.
The principle that causes a metal detector works is transmitting an electromagnetic field from the search coil into the ground. If any metal objects are within the electromagnetic field, they will become energized and transmit an electromagnetic field back. Therefore, the search coil receives the retransmitted signal and alerts the user by producing sound or LED indication. Kingdetector gold finders are capable of discriminating between different metal objects and eliminate unwanted targets.
Hope this article could help starters to have a brief understanding more about metal detectors.