What does discrimination mean on a metal detector?

What does discrimination mean on a metal detector?

“Discrimination,” when discussing metal detecting, is the action of eliminating or “Notching Out” certain types of targets on a metal detector so as only to display a visual or audio cue when a desired target is found.

Is there a special metal detector for gold?

Minelab CTX 3030 The best overall gold metal detector on the market today is the Minelab CTX-3030. This detector is loaded with all of the features that are important for finding gold. The CTX can run in virtually any ground mineralization environment, thanks to its excellent ground balancing features.

How does discrimination work on a metal detector?

Discrimination is a metal detector’s ability to identify buried targets based on their conductive and/or ferrous properties. By accurately identifying a buried target you can decide to dig it up or consider it as junk and continue searching.

Which metal detectors are the best UK?

The Best Metal Detectors Reviewed In 2021

• Treasure Hunter Metal Detector By Amzdeal.
• AA Batteries Metal Detector By Garrett.
• Metal Detector With Trash Elimination By Bounty Hunter.
• Lightweight Metal Detector By Visua.
• Lightweight Waterproof Metal Detector By Reasejoy.
• Beginners Discriminating Metal Detector By Visua.

How small of a piece of metal can a metal detector find?

Some metal detectors are trained to detect a fairly basic level of depth. This is determined according to its range. If it is a low range it can detect around 5 to 10 cm while a medium range can detect almost double by reaching between 10 and 15 cm.

What kind of metal detector is MD 318b?

MD 318B Metal Detector – MD 318B. Can discriminate ferrous and non-ferrous, can recognize copper from aluminium, ROHS-compliant and carry CE approval.

Discrimination is the metal detector’s ability to differentiate between types of metallic alloys, according to WhitesElectronics.com. Setting your discrimination filter appropriately will greatly increase your chances of finding that buried treasure that you’re looking for. Identify your detector’s discrimination settings.

How do you use a metal detector on a table?

Place one object at a time on the table and pass your metal detector coil over the object. Hold the coil at least 6 inches away from the object, as you would when walking with the detector. Listen to the tone of each object, and adjust your discrimination setting a bit higher, then a bit lower.

What does the disc mean on a metal detector?

Metal detector discrimination or DISC is a feature, commonplace among relatively newer metal detectors, by which certain metals can be ignored as to avoid common but low value objects.