What are the metal detectors?

What are the metal detectors? In the category treasure hunting more articles and learn more information about What are the metal detectors? Reviews Price Specifications Features Image manuals videos Accessories All this in metal detectors for gold.

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According to their purpose and a set of tools tasks divided metal detectors:

Metal detectors for beginners

Cheap computers, research oriented on beaches and perfectly suited to gain initial experience with metal detectors. These devices have 1-2 controls are often 1-dynamic discrimination mode.

World metal detectors

Designed to address a wide range of applications-from entertainment on the beach to look seriously for “treasure”. To work with these devices requires some preparation; devices have multiple modes of operation, including the must have accurate detection mode fixed.

Computerized metal detectors

Designed for advanced users, allowing a detailed analysis for the stuff hidden in the size and depth of the metal. I usually use is their small keyboard and LCD.

Deep metal detectors

Devices for searching large objects at great depths (2.6 m).

Underwater metal detectors

Sealed devices to search for treasures at the bottom of the water in the seas and oceans and are designed for this purpose.

What is the depth of gold detectors

Gold detector depth depends not only on the machine and coil, but also from target or underground (material, mass and shape), and also its location in soil and soil properties. Any either way the depth of darkness is different from any other “standard” test is too strong, so the manufacturers do not refer to it, it’s not completely honest and are just propaganda stuff.

What are the metal detectors?

What is the depth of gold detectors

Garrett says such tests are totally useless and does not give the actual result to test the depth of the device in nature, for its depth of detection (sensitivity) results in units that allow for judgment on these tools with each other, and is much more correct:

GTI 2500
GTI 1500
GTP 1350
GTAx 550
ACE 250
ACE 150
Sea Hunter
Gold Stinger
Master Hunter
Infinium LS

Whites
Spectrum DFX
Spectrum XLT

Other highlights of the deep gold detectors

It’s no secret that gold detector depth-and this is important most of the metal detector. From the beginning of the search for gold and minerals can sometimes hear these words: “why all my coins found at depth of 20 cm, although the gold detector designed to detect more than this much depth. Similar questions can be found on the forums. Pour oil on the fire and pour different narrators to someone somewhere with some wonderful tool picked up his work and quite incredible. I heard a story about how to use the spectrum XLT raised by someone and was at a depth of half a meter. The Narrator doesn’t say honest truth besides the fact that the same coin can be detected up to 35 cm. The causes of these errors may be:

A common mistake estimating eye, people rely on the eyes and not on the search line and deep gold detectors.
It often happens that people dig a big hole and finds his work in the middle of a piece of land drilling. But the story continues to be featured is the depth is.
Sometimes there are also such as false signals can hear her because of the nature of the ground and rocks found in the area.
There are also more unusual situations, when the currency at great depths, and basaltic rocks are detectable by aura gold detector, and false signal be drilling without any benefit. Accordingly the overall signal is stronger, but not greater than that of coins in the air tests.

Deep gold detectors

Let us try to understand this question. First-why air testing for example, currency detector, depth 30 cm, and in natural earth no more than 18-20 cm? Here the answer is simple-many areas is with hesitation or Halo underground currency.
Note-a significant deterioration in the quality of the distinctions on the ground. We won’t get into the technical details, and why. Device responds on Earth, as well as his lie. No metal detectors at the same time it is necessary to distinguish between the signals of the two objects. Therefore, the signal reflected from the earth beginning with “register” weak signal of our coins. In this case, the quality deteriorates discrimination compared with air tests.
Not very important gold Detector sensitivity and stability of currency! You can make a device that will be on the air to half a meter, but that is not enough. It is unlikely to be possible to balance these reagents for such allergenic. And if it still doesn’t matter, with stable temperatures you need in the search process, often with Earth balance adjustment, it would be very distracting and tiring. Some devices have fairly high sensitivity, but often it is necessary to reduce false signals specifically to eliminate and stable operation.