Metal Detectors

Information About Metal Detectors

Information About Metal Detectors

About Metal Detectors

Metal detector device is an electronic device that used to find buried metallic objects underground;

it can be used for multiple purposes like searching for ancient coins or buried treasure or relics and even gold.

Metal detectors devices used to find buried metallic objects underground such as coins, old relics, ancient treasures, artifacts …etc.


It is available in the market in different forms from countries such as America, Germany, Australia and Turkey.

There are many companies that manufacture metal detectors and gold detectors for different classes of customers

including gold prospectors, treasure hunters, archaeologists and so on, famous brands include OKM, Minelab, Nokta Makro, Garrett, Fisher…etc

Metal detectors works using different technologies and used in many applications and places, it comes with in many different shapes

and with wide range of features and prices from hobby devices to professional one.

Find out more details in this article : How a Metal Detector Works

Types of Metal Detectors


Electromagnetic Metal Detectors


It works according to one of two search technologies.: very low frequency (VLF) or pulse induction technology (PI)

which depends on a search coil used to detect the presence of different metals, including gold within the search area

below the search coil and gives an audio alert to the user and an indicator in form of digital Target ID also.

These devices have a limited scope of depth and relatively cheap prices and It is the most widespread devices in the world.

Examples: Impact, Kruzer, GPZ 7000.


3D Imaging Metal Detectors


It uses special probes for ground scanning. The scan results are usually displayed on a computer screen or Tablet

in a three-dimensional graph showing the structure of the ground in the search area and the targets buried in it also.

However these devices are characterized by high accuracy and coverage of a wide field of scan and multiple features

that ensure the accurate results for the prospector and professional searcher.

Examples: Invenio, OKM EXP 6000, Rover C4

Long-Range Metal Detectors


It uses search antennas to receive target signals buried underground remotely.

These devices are characterized by a very wide field of scan and huge search depths compared to other types of metal detectors

Examples: Mega Gold

Multi – Systems Metal Detectors

There are some metal detectors devices that may contain more than one search system

that use different technologies within a single device and this gives the prospector multiple search options

so that can be used for different applications or to confirm the results of other search systems.

Example: Mega Scan Pro includes three search systems: Long Range Locator system – Ionic Scanner system – Magnetic system.

Read more by visiting this article: Types of Metals Detectors

Metal Detectors Prices

The price factor is a key factor in selecting the metal detector by the prospector,

whether he is a beginner or an experienced professional. It is logical that any prospector wants to

buy the cheapest device with the best performance and functions

determine the gold detector price, including search technology and the maximum depth and additional accessories

attached to the device such as sensors or different search coils and parts.


Find out full details by visiting this article: Gold Detector Price

How to Choose Right Metal Detector?

Hobbyists and enthusiasts tend to stick to what they know, and are often very loyal to a particular brand or model.

They may not even be familiar with newer products or technology on the market. So, a recommendation, even from

a long-time user, may not give you all the information you need to make an informed choice.

However too choose the best metal detector that fit your needs and budget you must consider some factors and features,

for getting most of your metal detector of choice.

How to Choose Right Metal Detector?

To find how to choose right metal detector visit this link

Top 5 Metal Detectors

Here in this list we give some glance on most powerful and best metal detectors and gold detectors devices – in our opinion – from different brands

Mega Scan Pro

Most powerful gold and metal detector, it has three search systems with easy to use program

and preset programs to find all types of metals such as gold, silver, copper, platinum and even diamond.

3D Ground Navigator 2

3D Ground Navigator 2 is a new version of trusted metal detector

that has been successful and gave best results for professional prospectors

and treasure hunters around the world.

So it is a professional device for all the needs of

serious and professional users and treasure hunters with its versatile functions and features.

Invenio Pro

Invenio gold & metal detector a new device with un-preceded patented technology

that scan ground layers and display real shape and size and depth of detected targets on its screen.

So it is most trusted metal detector to find hidden golden treasures underground.

Rover C4

Rover C4 a new generation in 3D metal detectors and ground scanners, with enhanced technology from

OKM-Germany a leader company in field of 3D imaging  detectors

Rover C4 is a perfect choice for treasure a hunter who is looking for buried treasures like chests,

boxes, golden artifacts and statues and silver coins, rings and jewelry


IMPACT gold and metal detector device is a new reliable device for any gold seeker

and treasure hunter in the world which offers best great performance at best economic price.


9 thoughts on “Information About Metal Detectors

  1. Mathew li says:

    Nice and informative article 🙂 go ahead

  2. Porsan madana says:

    Would you please provide me with price of metal detector

    1. Orient Technology says:

      Hello Mr.Porsan
      Please contact our sales department to get more information about the devices : 00905074410706 Whatsapp + Viber


  3. Nathan mordani says:

    can u explainn more about differnce between VLF and electromagnatic search systems

  4. Paul Batty says:

    What is most accurate metal detector devices?

    1. Orient Technology says:

      Hello MR.Paul
      There many kinds suitable for what you asked , we can recommend Ground Navigator 2 as new device from OKM Germany

  5. Tom Cobb says:

    What is best device to find small coins ?

  6. Kumar Pahtan says:

    What is a recommended device for ancient coins and how much the real search depth?

    1. Orient Technology says:

      Hello Mr.Kumar
      we can recommend many devices for coin shooting
      such as Kruzer or Equinox , find out more about these devices
      on our website.

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