Major Metal Detector Companies
There are numerous miscellaneous metal detector companies out there and it is always good to find out something about them, who they are, and what kinds of products they offer. This will be helpful to you so that you will be able to determine which brand of metal detector you should go for. Here are some descriptions of the miscellaneous metal detector companies and some of top-quality products they offer.
Garrett metal detectors
Garrett metal detectors are known for their graphic target imaging technology. This is a fairly new technology in the world of treasure hunting. Graphic target imaging technology not only tells you where and how deep a target is, it can even detect the size of the object in the form of image transmission. This way, you already can determine if you want to commit to digging the object, so that you can eliminate the risk of wasting your time on unimportant objects. The Treasure Vision Screen will analyze and tell you if you have located a drink can, a coin, a pull tab, or something larger. It can even tell you what kind of coin it is, whether it's a dime, a nickel or a dollar. It makes you sift through the trash and makes your hunting more productive and efficient. It combines Garrett's Power Master, GTA Discrimination, and DSP circuitry to make a fully-superior metal detector. Garrett's GTI-2500 Single Frequency makes all these possible.

White's metal detectors
White's metal detectors are revolutionary. White's Electrtonics is the first metal detector company to introduce the new multi-frequency method. You can use either 3 kHz, 15 kHz, or both for unequaled treasure hunting. White's Beach Hunter ID metal detector is made especially for use in the beach and other sandy areas to find coins, jewelry, and other lost objects. Its dual frequency detection gives you optimum detection in salt water and in the sand. It ignores junk and concentrates only on the treasure. The Beach Hunter ID metal detector has a color-coated LED screen so identifying buried objects is possible with just a glance.
Fisher metal detectors
Fisher metal detectors offer their top of the line CZ series with a life-time warranty. Their metal detectors are available in multiple frequencies with the Fisher's Infinite Spectrum Technology. This allows for greater depth in hunting and high performance in the field. All Fisher metal detectors have these features along with a (MFT) Multi-Frequency Transmission and a Dual Processing Technology (DPT).
Minelab metal detectors
Minelab metal detector sets a new standard in metal detecting technology with their all-purpose Minelab Explorer II that has a full-band spectrum that uses 28 simultaneous operating frequencies. It can operate from 1.5kHz to 100 kHz. Its full-band spectrum technology allows wider choices of desirable targets and it will give you incredible depth and even more ground information. It will distinguish nonferrous, good targets, and iron finds. A traditional metal detector usually identifies a metal that is near a piece of iron as junk, but with the Minelab Explorer II's 28 operating frequencies, it will identify a good target from ferrous junk.
