Different Types of Coils to Improve Metal Detecting Finds

by Asjid Sahil

Metal detectors are a great way to find treasures buried in the ground, but you need to know which type of coil will work best for your needs. There are many different coils that can be used with them, and each one has its own benefits and drawbacks. Every coil can help improve your metal detecting finds in different ways. In this post we’ll go over some of the most popular types of coils.

Without further waiting, let’s dive in!

5 types of coils to make metal detecting finds better:

Monoloop Coils:

Monoloop coils can be used with any type of metal detector, and they provide great balance between size and performance. They are the best choice for most users as low frequencies have a better depth penetration, while high frequencies give more accurate target location on small items. It is important to note that monoloop coils don’t perform well in highly mineralized soils as they lose their target signal.

If you are looking forward to a treasure hunt in the rain, the next one will be best for you.

Dual-D Coils:

Dual-D coils are best known for their waterproof construction and ability to work well in wet conditions without losing the target location on small items, but there’s a drawback – these coils can be uncomfortable when used over prolonged periods as they start wearing out fast. They also provide less pinpoint accuracy than monoloops when used with a detector that has this feature.

Up next is a coil that will give you the best of both worlds!

DD Search Coil:

DD search coil is a combination of monoloop and dual-D in one, providing good depth penetration when used with low frequency detectors while maintaining high levels of accuracy when using higher frequencies. They can be uncomfortable if worn for longer periods of time, but they are usually lightweight and easy to use. Also, they are good to go in rainy weather!

Concentric Elliptical Coil:

Concentric elliptical coils are great for pinpointing and can be used with any type of metal detector. They provide the most accurate target location when paired with a good quality machine, but this comes at a price – they don’t work well in highly mineralized soils or shallow targets as they lose their depth penetration quickly due to high frequencies. Also, they can be a bit heavy and bulky to carry around.

Concentric coils are designed for gold prospecting, so you should probably avoid them if your goal is hunting coins or relics. Getting all your equipment from a reputable metal detector store like Teknetics Direct will ensure improved longevity of your product.

Coplanar Coils:

Coplanar coils are specifically designed for finding metal in trashy areas or places with high concentration of other metals. They provide good depth penetration while minimizing noise caused by ground mineralization, but they don’t work well if the target is close to the surface because their design makes them lose accuracy when used at shallow depths.

Importance of changing coils regularly:

Remember that all coils wear out over time, so it is important to change them regularly to maintain performance. Even if your coil looks like new, don’t risk it – the best way of knowing when you need a replacement is by checking its weight! As long as they are lightweight and easy to use without any discomfort or fatigue caused by heavy metal parts, you can keep using them.

If you are not sure which coil will work best for your needs, consider checking with a professional metal detectorist or an experienced member of the hobbyist’s community – they’ll gladly help answer all questions and give advice on what to buy!

With all this information, we believe you are strapped and ready to go out and start exploring. Our planet has a lot of uncovered mysteries waiting to be solved in the name of unique metal detecting finds. So, get out there and discover greatness!

For any further questions, visit the FAQs section below.

FAQs:

Why should I change my coils?

Coils wear out over time and lose their performance, so it is very important to replace them regularly.

What type of metal detector should I buy?

It depends on your experience level and what you want to use it for – you can check the comparison table or compare different use cases to better suit your needs.

Why do some coils have multiple search modes?

Each type of coil has a different design, which means that some have multiple search modes. These are intended to provide even greater coverage and depth penetration for specific types of targets.

Without further waiting, let’s dive in!

5 types of coils to make metal detecting finds better:

Monoloop Coils:

Monoloop coils can be used with any type of metal detector, and they provide great balance between size and performance. They are the best choice for most users as low frequencies have a better depth penetration, while high frequencies give more accurate target location on small items. It is important to note that monoloop coils don’t perform well in highly mineralized soils as they lose their target signal.

If you are looking forward to a treasure hunt in the rain, the next one will be best for you.

Dual-D Coils:

Dual-D coils are best known for their waterproof construction and ability to work well in wet conditions without losing the target location on small items, but there’s a drawback – these coils can be uncomfortable when used over prolonged periods as they start wearing out fast. They also provide less pinpoint accuracy than monoloops when used with a detector that has this feature.

Up next is a coil that will give you the best of both worlds!

DD Search Coil:

DD search coil is a combination of monoloop and dual-D in one, providing good depth penetration when used with low frequency detectors while maintaining high levels of accuracy when using higher frequencies. They can be uncomfortable if worn for longer periods of time, but they are usually lightweight and easy to use. Also, they are good to go in rainy weather!

Concentric Elliptical Coil:

Concentric elliptical coils are great for pinpointing and can be used with any type of metal detector. They provide the most accurate target location when paired with a good quality machine, but this comes at a price – they don’t work well in highly mineralized soils or shallow targets as they lose their depth penetration quickly due to high frequencies. Also, they can be a bit heavy and bulky to carry around.

Concentric coils are designed for gold prospecting, so you should probably avoid them if your goal is hunting coins or relics. Getting all your equipment from a reputable metal detector store like Teknetics Direct will ensure improved longevity of your product.

Coplanar Coils:

Coplanar coils are specifically designed for finding metal in trashy areas or places with high concentration of other metals. They provide good depth penetration while minimizing noise caused by ground mineralization, but they don’t work well if the target is close to the surface because their design makes them lose accuracy when used at shallow depths.

Importance of changing coils regularly:

Remember that all coils wear out over time, so it is important to change them regularly to maintain performance. Even if your coil looks like new, don’t risk it – the best way of knowing when you need a replacement is by checking its weight! As long as they are lightweight and easy to use without any discomfort or fatigue caused by heavy metal parts, you can keep using them.

If you are not sure which coil will work best for your needs, consider checking with a professional metal detectorist or an experienced member of the hobbyist’s community – they’ll gladly help answer all questions and give advice on what to buy!

With all this information, we believe you are strapped and ready to go out and start exploring. Our planet has a lot of uncovered mysteries waiting to be solved in the name of unique metal detecting finds. So, get out there and discover greatness!

For any further questions, visit the FAQs section below.

FAQs:

Why should I change my coils?

Coils wear out over time and lose their performance, so it is very important to replace them regularly.

What type of metal detector should I buy?

It depends on your experience level and what you want to use it for – you can check the comparison table or compare different use cases to better suit your needs.

Why do some coils have multiple search modes?

Each type of coil has a different design, which means that some have multiple search modes. These are intended to provide even greater coverage and depth penetration for specific types of targets.

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