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Shop | Metal Detector Coils | Page 2

Metal Detector Coils

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Showing 13–24 of 127 results

Coiltek 14×9″ Gold Extreme
$315.00
Coiltek 15″ Treasureseeker All Terrain
$225.00
Coiltek 17″ x 11″
$300.00
Sale!
Coiltek 17″ x 11″ Elite
$405.00
Coiltek 18″ Elite
$435.00
Sale!
Coiltek 22″ Goldstalker
$435.00
Coiltek 22″ Goldstalker Mono
$435.00
Coiltek 9″ Elite
$350.00
Sale!
Detech 13″ Ultimate Coil
$165.95
Detech 13″ Ultimate DD Search Coil
$179.95
Sale!
Detech 6″ Concentric GMT Coil – Micro Tireur
$135.33
Sale!
Detech 6×10″ Eclipse DD Search Coil
$169.95

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No matter what you’re searching for, Treasures in America has a search coil to help you uncover your next treasure. We offer an extensive inventory of search coils to fit different brands, models, targets, and more.

Our dedicated customer service team is available to help you find the right search coil for your needs. Whether you need a replacement coil or you’re looking to upgrade, Treasures in America has metal detector coils to fit your needs and the expertise to guide you in your purchase.

What is a Metal Detector Coil?

A metal detector coil, also called a search coil, is a coil of wire at the end of your metal detector. This is the part of the metal detector that you sweep along the ground to discover metals hidden beneath the surface. The coil is probably the most essential part of your metal detector, as it detects metals and treasures underground.

How Does a Search Coil Work?

A search coil works by transmitting an electric current, which creates a magnetic field between itself and the ground. When the magnetic field bounces back towards the metal detector, the search coil receives the information and analyzes it. The electrical impulse will change if it comes in contact with metal, which then alerts the search coil that metal is present. If metal is found, the search coil will send an alert through the control center, which lets you know it’s time to dig!

Are Metal Detector Coils Interchangeable?

You can’t use just any coil on any given metal detector – most metal detectors only work with coils from the same manufacturer, so a Whites coil probably won’t work on a Bounty Hunter metal detector. Some metal detectors operate with various frequencies, however, so it is possible in many cases to switch out metal detector coils.

Some detectorists purchase search coils to replace damaged coils, but you can also upgrade your coil or buy a separate one to detect at a different frequency. In this way, metal detector coils are interchangeable for certain models. Be sure to check the compatibility of a search coil with your specific metal detector before making a purchase.

Types of Search Coils

There are different types, sizes, and shapes of metal detector coils. The most common types of search coils are concentric search coils, mono search coils, double D search coils, and imaging search coils.

Concentric coils are the most common metal detector coils. They consist of two circular coils, one inside the other. The outside coil transmits the electric current, and the inside coil receives the response. Concentric coils are versatile and work well when detecting metals, as they have a symmetrical and balanced field.

Mono search coils are not quite as common, as they are only used on pulse induction metal detectors. These have both the receiver and transmitter on one coil. Mono coils have improved depth and sensitivity, but don’t work as well in mineralized areas that require better differentiation.

Double D search coils are shaped like two back-to-back D’s, and they are good for use in areas with heavily mineralized soils. The shape of this coil gives it better ground cancelling capabilities, so there is reduced interference from ground signals. DD coils are often used for relic metal detecting.

Imaging search coils are similar to concentric coils, but have more advanced targeting capabilities. They have a third coil that acts as a second receiver and allows for better target sizing and enhanced depth.

Which Metal Detector Coil Should I Buy?
If you’ve just bought a metal detector, it will come with a search coil included. If you’re looking to replace or upgrade your metal detector coil, Treasures in America has plenty of options. Check out product details for both your metal detector and the search coils to ensure that they are compatible with one another.

If you aren’t sure which coil is best for your metal detector or treasure hunting habits, contact Treasures in America. Our customer service team is made up of metal detecting experts, so we can help guide you towards the best purchase for your needs.

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