Deepest metal detectors for coins will help you detect coins at greater depth to enhance your coin hunting enthusiasm, but you need to also know that a metal detector will always detect a nearby coin in the beach to near maximum depth due to sea land aeration.
However, if you want to take your treasure hunting to the next level then consider prospecting at maximum depth with the deepest metal detector. Deepest metal detectors are like every other metal detector for treasure hunting, but come with additional specifications and innovative technology to make it suitable for deeper search.
For instance, a large sized coil will detect coins at greater depth compared to small size coil, which however, explains the reason entry level metal detector cannot pinpoint target at greater depth.
You won’t just have the necessary information that determines maximum metal depth, but also the deepest metal detector for coins review to guide you in selecting your personal best deepest metal detector for coins to avoid disappointment. You have the best of both worlds!
Summary of reviews
| Product name | Unique for | Search coil (inches) | Weight (pounds) | Product link |
|---|---|---|---|---|
| Minelab E-Trac Metal Detector | USB functionality | 11 | 9.1 | |
| Fisher CZ-21 Metal Detector | Weatherproof | 10 | 5 | |
| Fisher F75 Metal Detector | Coil is Double D water proof | 11 | 4.7 | |
| Garrett AT Pro Metal Detector | Use in water up to 10 foot | 8.5x11 | 3.03 | |
| Garrett Ace 250 Metal Detector with Headphones, DVD, Digging Trowel, Finds Pouch and Carry Bag | Great value for the money | 6.5 x 9 | 7.1 |
Factors that determine maximum metal detector depth
Search coil size: A large search coil will favor deeper coin search, but take not that the deeper you go the higher the possibility of losing sensitivity and accuracy.
Type of soil: compacted soil causes penetration resistance, thus affects the depth of metal detector. Also slightly and high mineralized soil give rise to false signals and less depth probe.
Frequency: Low frequency metal detectors will get to deeper depth. High frequency metal detectors have optimum accuracy on shallow level, but can’t go deeper.
The object (coin) size: The larger the object the deeper the detector will detect.
Rainfall: Rainfall can sink objects (coin) to a deeper level due to the kinetic energy of the rainfall. However, the rate at which they sink deeper depends on the intensity of the rainfall in a given area. Moreover, it is hard for a metal detector to detect coins at greater depth on wet grounds.
Deepest metal detector for coins reviews
Contents
Minelab E-Trac Metal Detector
You can be take Minelab E-Trac Metal detector to the most difficult places to search for coin including salty soils, wet beach sand, even highly magnetic grounds and it comes with one touch operational button.
It is also suitable for relics searching, gold prospecting and jewelry hunting. The size of the search coil is 11 inches, which means it will pinpoint target at maximum depth. And the amazing part of this metal detector is the USB functionality that allows you not to lose your favorite E-Trac settings even discrimination patterns.
You can’t go wrong with this metal detector with its light weight, which makes it handy to use, and the incredible functionalities coupled with the 3-year limited warranty.
Features include:
- USB functionality
- 11 inches search coil
- 8 AA alkaline batteries
- LCD display
- Weighs 9.1 pounds
- Dimension: 21.5×16.3×5.6 inches
- 3-year limited warranty
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Fisher CZ-21 Metal Detector
This metal detector is suitable for all kinds of terrain, whether harsh or soft. And it is easy to use- all is needed is for you to turn on the preset button and you are good to go.
With the weatherproof design, you can submerge this unit in water up to 250 ft deep. And it operates on silent mode until the coil sights a target.
You have to give it to this unit when it comes to operating in wet salt water environment also salty sand. In fact, it increases depth in mineralized soil
It has 3 different 3 distinct tones. High, medium and low, that allows you to differentiate between the target and trash coupled with the pulse induction technology to discriminate between metals.
And it is not just for freshwater or salt water lake beach also suitable on land for coin hunting. And it provides a dual push button to pinpoint the target also for ground balancing
Features include:
- 10 inches coil
- Provides silent search
- Limited 2-year warranty
- Provides volume settings
- Weighs 5 pounds
- Dimension: 36×13.1×8.1
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Fisher F75 Metal Detector
The F75 metal is loaded with the functionality to pinpoint your target without interference up to the optimum depth yet it is light weight and user friendly. It is also suitable for beach hunting and relic hunting including gold prospecting.
The F75 has 4 distinct audio tones with respect to specific target you will get to know as you use the machine or better still you can study the manual guide for the possible target for each audio tone. The 0-99 numeric target identification display shows the probable identification target as well as the possible target depth.
And this machine is well built to be useful in trashy areas with the double-filter discrimination mode to filter out noises from the path of the target coupled with mineralization bar graph and read out for ground balance.
It is suitable for night use with the powerful backlight coupled with the long lasting battery life. And the search coil is well shield with double D water proof, but the machine itself is not water proof.
Features include:
- Light weight
- It has double-filter discrimination mode
- Numeric target identification display
- Coil size: 11 inches
- Comes with 4AA batteries
- Weighs 4.7 pounds
- Dimension: 7.5×11.5x52inches
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Garrett AT Pro Metal Detector
Garrett AT Pro Metal detector is perfect to use in wet and humid areas even in dusty environments, which, however, makes it suitable for deep coin hunting, gold prospecting, and relic hunting even jewelry hunting in all kinds of terrain.
It is suitable to be submerged in water up to 10-foot depth even in the rain with the waterproof design.
And you can miss the target or waste time digging trashes with the iron discrimination mode, to separate your target from trash coupled with the pro enhanced audio features that enables the user pinpoint the probable target, and the digital target numerical identification from 0 to 99 to distinguish target responses.
Features include:
- Weatherproof design
- It has digital target identification
- It has professional audio feature
- Coil size: 8.5 x 11 inches
- Has high response iron discrimination
- 4 A batteries
- Weighs 3.03 pounds
- Product dimension: 22x 11×5 inches
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Garrett Ace 250 Metal Detector with Headphones, DVD, Digging Trowel, Finds Pouch and Carry Bag
This metal detector has all the functionality in place to detect coins even relics.
It detects coin depth up to 8 inches with the electronic pinpointing to locate target coupled with the five search modes and the custom and relic mode to narrow down your target.
The relic mode mean- I am only searching for relics so keep away other metals from my path, while the custom mode will help you pinpoint your exact metal target in the dry beach or fresh water.
And I doubt if you really need anything to purchase with this metal detector to augment your treasure hunting. For it comes with headphones, find pouch-to keep your treasures, digging trowel, batteries, and instructional DVD video also includes carry bag. And with this unit, you can keep track of battery life with the battery condition indicator.
It has the necessary functions to pinpoint the target with relevant packages yet at an affordable price for the value so nothing even money can stop you from hunting deeper, though is not a high-end model. But, 8 inch depth is not a bad depth for a deeper coin. In fact, it can go deeper depending on the environment.
Features include:
- It has electronic pinpointing button
- Submersible Search coil: 6.5 x 9 inches
- Has coin depth indicator
- LCD screen
- Battery condition indicator
- Weighs 7.1 pounds
- Frequency:6.5 KHz
- Product dimension: 21.7 x 10.8 x 5.2 inches
- One touch operation
- Limieted-2 year warranty
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Let nothing stop you from deeper coin shooting not even for the price for you can easily opt in for the Garrett Ace 250- great value metal detector for the price. However, for better experience, consider breaking the bank for Minelab E-Trac and Fisher CZ-21 metal detector. The fisher F75 and Garrett at Pro also comes with great features at a reasonable price.
All in all, choose your most favorite deepest metal detector for coins from the review to have an enjoyable coin shooting experience.
Brian Fielding
Hi, My name is Brian Fielding, for the last 10 years ive been taking metal detecting from a hobby to my full time research. I love the idea that you can just relax and kick back while you listen to the noises, ive been lucky enough to love the sport, keeps me healthy and keeps me going!