Coin Detector(2008-09-11)
The basic principle for coin detector is to test the physical properties of the coin against known composites from coinage that is acceptable. It performs its function by evaluating the coin based on its weight, size, or magnetism, and then sends an appropriate electrical signal via its output connection. The next step is generally performed by the coin changer.
Simple mechanical coin acceptors are relatively easy to cheat by using slugs and other coin-like materials that pass the rudimentary validation. Today, sophisticated electronic coin acceptors are in use in some places that, in addition to validating weight and size, also "look" at the deposited coin using optics and match the image to a pre-defined list.
Suzhou NIPPO Industrial & Trading Co. Ltd. is a professional manufacturer of counterfeit money detector, fake currency detector, coin counter.
Simple mechanical coin acceptors are relatively easy to cheat by using slugs and other coin-like materials that pass the rudimentary validation. Today, sophisticated electronic coin acceptors are in use in some places that, in addition to validating weight and size, also "look" at the deposited coin using optics and match the image to a pre-defined list.
Suzhou NIPPO Industrial & Trading Co. Ltd. is a professional manufacturer of counterfeit money detector, fake currency detector, coin counter.