What we can find with a metal detector?
Do you remember the classic movies for the prospectors, who are seen as small? There are some people with brooms detectors circling around various areas, meadows and looking especially treasures, gold, and in most cases are finally buried metal caps or something else that has no value.
That stirs thought every amateur treasure hunting with a standard metal detector can find any metal things. However, this is not quite right. There are many types of metal detectors, which according to what features running, what techniques and systems are embedded in them, can find a variety of items. Which is very useful because in our modern high-tech metal society day by day is becoming more and more popular. And for this reason, metal is produced almost everything.
Not to mention that the types of metals are so much that virtually no listing, and each of them has different density, which gives a different sensitivity and application of metal detectors. So actually what you’ve seen in the movies is not exactly a model of metal detector can detect a class of metals – color or black, and those that are combined and therefore more expensive, are the most common types of metals.
So what precisely we can identify with metal detectors? Well in practice all that is made of metal, coins, bottle caps, gold, silver and Platinum jewelry, gold nuggets, aluminum goods or those of other alloys.
The way you look for these effects is simple so that you can enjoy, as police officers, detectives and other professionals and novice users to discover your lost item, such as a ring, coins or anything else made of metal.
There are various uses of metal detectors, searching for and depending on what depth may possibly be buried the lost object. Some of them can perceive through the soil to more than 6 meters depth, that there is something, but the simpler models have to get plastic shovel or rake and dig a little bit to help in finding the subject matter.
