Table of Contents
- Top 11 Metal Detectors Comparison Table
- Top 11 Best Metal Detector Reviews 2021
- 1. Fisher F4 Metal Detector
- 2. Bounty Hunter TK4 Tracker IV Detector
- 3. Garrett AT Pro Metal Detector
- 4. XP DEUS Wireless Metal Detector
- 5. Minelab X-Terra 705 Gold Pack Metal Detector
- 6. Bounty Hunter Land Ranger Pro Metal Detector
- 7. National Geographic PRO Series Metal Detector
- 8. Goplus Waterproof Metal Detector
- 9. Garrett ACE 400 Metal Detector
- 10. Fisher F75 Metal Detector
- 11. Garrett Pro-Pointer II
- How Metal Detector Works
- How Far Can Metal Detectors Detect/Reach
- How Many Types Of Metal Detector Exist
Last updated on: April 2nd, 2020
As such, the average buyer needs some guidance. If you have been looking for the best metal detectors, then worry less because here’s a complete resource on the best detectors in the market.
Below is a comprehensive list of the popular and highly-rated metal detectors that you can get today:
Top 11 Metal Detectors Comparison Table
|Metal detector||Coil Construction||Price|
|Fisher F4 Metal Detector||Double-D||$$$||Check price Read Review|
|Bounty Hunter TK4 Tracker IV||Concentric||$$||Check price Read Review|
|Garrett AT Pro Metal Detector||Double-D||$$$$||Check price Read Review|
|XP DEUS Wireless Metal Detector||Double-D||$$$$$$$||Check price Read Review|
|Minelab X-Terra 705 Gold Pack Metal Detector||Double-D||$$$$$||Check price Read Review|
|Bounty Hunter Land Ranger Pro Metal Detector||Double-D||$$$||Check price Read Review|
|National Geographic PRO Series Metal Detector||Double-D||$$||Check price Read Review|
|Goplus Waterproof Metal Detector||Concentric||$||Check price Read Review|
|Garrett ACE 400 Detector||Double-D||$$$||Check price Read Review|
|Fisher F75 Metal Detector||Double-D||$$$$||Check price Read Review|
|Garrett Pro-Pointer II||Pinpoint tip detection||$$||Check price Read Review|
Top 11 Best Metal Detector Reviews 2021
1. Fisher F4 Metal Detector
For close to 85 years, Fisher has been one of the popular names in the metal detecting industry.
Whenever it comes to offering quality and taking your hobby to the next level, then Fisher metal detectors are always a great investment in case you’re planning to make metal detecting your activity for several years to come.
One of their mid-level machines, Fisher’s F4 metal detector has earned a good reputation with detectorists who are in need of better performance yet they don’t wish to spend a lot.
The basic design of this detector mirrors most high-end metal detectors. Its control box is normally mounted below the angled grip. This enables you to grasp the F4 metal detector and adjust its settings with your thumb.
This best metal detector has other amazing features that include custom notching to complement the discrimination settings, pinpoint mode to guide precisely where you should dig along with an accurate depth indicator.
If you have never had to ground balance before, then make use of the free-twisting ground balance knob will require a little practice. However, once you understand how to do it, you’ll be free to go treasure hunting in mineralized soil without any worry.
What we think about Fisher F4 Metal Detector:
The Fisher’s F4 is an advanced model when compared to most metal detectors. In addition, it is easy to use and very accurate at identifying objects that have been buried deep in the earth. Overall, this is a an amazing metal detector.
2. Bounty Hunter TK4 Tracker IV Detector
The TK4 Tracker is actually a sleek-looking machine. It’s all black and also has a great adjustable height design. This makes it easy to use both by the short and tall alike.
Bounty Hunter have done a good job whenever it comes to ergonomics of this metal detector. The detector is easy to handle in addition to its lightweight nature. As such, you won’t feel tired even after several hours of usage.
Bounty Hunter’s TK4 is also user friendly and offers effective performances in a wide range of conditions. The model also eliminates any need for ground-balancing with its in-built automatic ground trac features.
What we think about Bounty Hunter Tracker IV Detector:
Overall, this is a great overall detector. Therefore, if you’re looking for a detector that’s simple to use and really cheap, then you ought to buy Bounty Hunter’s TK4 Tracker Metal Detector.
3. Garrett AT Pro Metal Detector
The Garrett AT Pro Metal Detector is a high quality metal detector that’s geared towards both professional and hobby treasure hunting and any other type of metal detection.
Garrett AT Pro Review – The device is highly recommended for a wide range of treasure hunting activities like jewelry hunting, competition events, cache hunting, ghost town hunting, coin hunting, fresh/beach water hunting, prospecting, relic hunting and many more.
The AT Pro Metal Detector comes with the pro mode audio – proportional audio and tone roll audio features that will give users a chance to hear the audio of metal targets.
You’ll also get the iron discrimination technology with this Garrett Pro. In addition, you can also use the touch pad which will give you access to a total of 40 levels. This will help you to differentiate between trash and targets. This shall come in handy when you’re interested in precision hunting and prevent time wastage when this AT Pro model detects trash.
What we think about Garrett Pro Metal Detector:
The Garrett AT Pro is an affordable mid-level detector yet it still has most of the highly sought after features that are typically found in the advanced machines.
4. XP DEUS Wireless Metal Detector
The XP DEUS Metal Detector represents the next generation in metal detecting technology. It has a software that can be upgraded easily using your PC and an Internet connection.
Incredibly deep, the standard 9-inch coil can operate at 4khz, 8khz, 12khz and 18khz frequencies and a complement of iron audio, transmit, audio, reactivity and sensitivity settings to allow you to detect metals in any environment that you wish.
Rather than having to purchase 4 separate metal detectors, the deus xp wireless detector combines the capabilities of jewelry and coin, relic hunting, gold prospecting and beach detecting into one machine to open a whole new world of metal hunting possibilities.
The Deus is a professional detector with a unique selling point: the wireless integration with its control pad and headphones.
What we think about XP DEUS Wireless Metal Detector:
The XP DEUS wireless detector is clearly one of the most advanced metal detectors on the market today. In an age where all things are going wireless, your detector should so as well too. Overall, XP Deus is a highly recommended metal detector.
5. Minelab X-Terra 705 Gold Pack Metal Detector
It’s designed to filter into highly-mineralized soil. This X-TERRA 705 is also built with Minelab reliability in extreme remote conditions.
The X-TERRA 705’s Gold Pack can be used for treasure hunting, coin hunting as well as gold prospecting as simply by switching in between the available pre-programmed modes.
The specialized Metal Prospecting Mode improves sensitivity thus making the detector more sensitive to smaller target signals. The feature can also be used in difficult and highly-mineralized areas.
In addition, the high frequency Double-D coils that come standard with the X TERRA 705 detector offers several advantages, as it is great at handling any condition.
The Prospecting Mode is also ideal when searching for the gold nuggets as well as small relics and some kinds of jewelry. It’s packed with amazing features and offers you the ultimate flexibility.
What we think about Minelab X-Terra 705 Gold Pack Metal Detector:
Regardless of whether you’re a beginner who’s looking for a simple metal detector or an experienced hunter looking for an effective metal detector with advanced features, the X-Terra 705 is a perfect pick for all.
6. Bounty Hunter Land Ranger Pro Metal Detector
The Bounty Hunter Pro is high quality metals detector that’s designed for accuracy and precision. If you’re in search for a powerful yet light metal detector, then the Bounty Hunter Land Ranger Pro should top your shopping list.
This isn’t your regular metal detector, it carries multiple features that are aimed at the pro hunters and it will always provide you with a clear mental image of all targets in the ground.
The model also includes the FeTone for iron detecting and an adjustable iron audio that’s undeniably cool.
In addition, it has 4 different tones for a wide range of objects.
The display also has a menu system with variable notching. This allows the user to calibrate the search for metals versus junk just at the touch of a single button.
What we think about Bounty Hunter Land Ranger Pro:
The Bounty Hunter’s Land Ranger Pro is possibly not the cheapest detector on the market but it carries a wide range of features. It’s certainly a great way for you to upgrade your metal hunting career or hobby.
7. National Geographic PRO Series Metal Detector
The National Geographic PRO Series is one of the best metal detectors that you can use today.
This model can expand or collapse in seconds. In addition, it can also lock in place so as to fit treasure hunters of any size.
Discover treasure at the beach, on hikes or even in the snow. This collapsible, light and portable metal detector is equipped with a waterproof coil to enable you find treasure anywhere, any time!
This treasure hunting metal detector provides durable and light tools that will allow you to easily uncover all treasures that you find!
What we think about National Geographic PRO Series:
If you are planning to go out and have a good time with your kids, then National Geographic PRO Series Metal Detector would be an ideal tool for you. It’s not designed to be a complicated tool, but it’s a great way to get your kids started doing something that they will definitely love.
8. Goplus Waterproof Metal Detector
It is very light, and has a well-constructed coil that’s waterproof. The detector also has a large LCD display which makes interference less likely. You’ll be able to find lot of treasures in a short period of time with this metal detectos.
Another great feature is its zap mode. This feature will let you get rid of the materials that you don’t want.
As such, you won’t find any junk when you’re looking for gold. The detector will let you know whether the coin is just beneath the ground surface or if it’s up to 8 inches down.
The Goplus Waterproof Metal Detector also comes equipped with an interchangeable coil system that will allow you to use coils ranging from 4-10 inches.
What we think about Goplus Waterproof Metal Detector:
The Goplus Waterproof Detector is a good purchase for the money. The detector has all features that you would expect from a metal detector in this price range plus several more.
9. Garrett ACE 400 Metal Detector
This ACE 400 metal detector is ideal for the entry to the mid-level metal detectorists who want to hunt for all kinds of treasure including jewelry, relics, coins and gold.
The ACE 400 detector is an upgraded version of the discontinued ACE 350. The detector now has new features like iron audio, adjustable frequency, digital target ID, and cam locks for added stability.
This is a light unit, and you are not going to get tired by carrying it around. It’s perfect for any person looking forward to spend a good amount of time searching for treasures.
The LED display on the model provides all the information that you might want, including mode indicator, a depth indicator and the target ID legend. The device is also easy to power on. It’s also easy to understand all the different modes that it has.
What we think about Garrett ACE 400 metal detector:
Even though it’s quite expensive, this is certainly one of the best metal detectors on the market today. With close to 400 different advanced metal detecting features, it will definitely allow you to get more treasure and less trash. Garrett ACE 400 Metalws Detector is suited for intermediate treasure hunters and it’s definitely a great buy for the money.
10. Fisher F75 Metal Detector
This Fisher F75 is a top-end metal detector that’s going to leave you impressed thanks to its depth performance. The device has the unique ability to reach up to 1.5 feet underground. The device has an amazing recovery speed. This simply means that as you’ll be walking, no target will go unnoticed.
Even working on relatively difficult ground conditions isn’t a problem for this metal detecor. It has an elegant balance phase readout that will leave you with all the critical information that you need, including the ground mineral levels. Since its interface is intuitive, you’ll be able to make a few adjustments while on the field.
The backlit LCD screen on this device makes it easy for anyone to read all the information that’s provided.
What we think about Fisher F75 Metal Detector:
The Fisher F75 is an incredibly well-designed and sensitive metal detector. It’s highly recommended for any experienced detectorist.
11. Garrett Pro-Pointer II
In addition, it comes with a two-year warranty. It’s designed to make metal detecting easier for any person by finding difficult to find targets thanks to the static detection.
The Garrett Pro Pointer offers 360 degrees side scan detection area and an automatic tuning so as to make work easy for you.
This pinpointer also has a microprocessor circuitry that guarantees you full sensitivity and need for tuning it.
The ease of use enhances precision and at the same time reduces time spent while hunting. In addition, it has an audible and vibrating alarm that increases in intensity and magnitude as you approach your target.
Furthermore, there are LED lights that will improve visibility in the low light scenarios.
What we think about Garrett-Pro Pointer II:
With increased durability and sensitivity, and new pinpointer alarm, Garrett’s new Pro-Pointer has everything that you can want from a high-end metal detector.
How Metal Detector Works
Many people around the world enjoy using metal detectors in discovering underground treasure. The security services and the military also use metal detctors in uncovering hidden weapons like knives, guns and mines. These detectors are based on the electromagnetism science.
Most of the treasure hunters began as coin collectors. A coin collector looking for an ultra-rare Liberty Head nickel worthy millions will get a detector to help him.
Many treasure hunters are also amateur archaeologists. Some of the things that may necessitate you to get a metal detecor include searching of cannonballs, civil war artifacts, bullets and lost wedding ring.
In case you want to learn how to build your own metal detector, read this guide.
The metal detectors are made up of the following parts:
a) Stabilizer – as you sweep back and forth, the stabilizer is helpful in steadying the metal ditector unit.
b) Control box – has the controls, circuitry, batteries, speaker and microprocessor.
c) Shaft – it connects the coil and the control box and can be adjusted to suit your height.
d) Search coil – it’s the part that senses the metal and is also known as the antenna, search head or loop.
e) Jack – this is used for connecting the headphones. Operation of a metal dector is a simple process. The first step is to turn the unit on and then move slowly towards the area you intend to make your search. You then have to sweep the coil back and forth on the ground ahead of you.
An audible signal will be heard once the detector passes over the target.
Advanced detectors have a display option to help you see the type of metal that has been detected. It can also tell you how deep the target object is located in the ground.
The detectors use one of the available three technologies to detect objects:
a) Very low frequency (VLF) – this is the most popular technology in use today. It is also known as induction balance.
Two distinct coils (transmitter and receiver) come with a VLF metal detector. The transmitter coil is the outer loop in which electricity is send thousands of times every second.
The receiver coil is the inner loop that has a wire acting as an antenna to pick and amplify frequencies coming from the target object. An electromagnetic field is created by the movement of the current through the transmitter coil.
b) Pulse induction (PI) – this is a less known type when compared to the VLF metal detctors. It uses a single coil for both the transmitter and the receiver.
Powerful short pulses of current are send through the coil of wire with each pulse generating a magnetic field. At the end of each pulse, the magnetic field reverses polarity thus resulting in a sharp electrical spike.
A reflected pulse current then flows through the coil for about 30 microseconds. Another pulse is send and then the process repeats itself for about 100 pulses every second. The magnetic fields from the target objects in a PI detector adds an echo to the reflected pulse hence making it last longer.
c) Beat-frequency oscillation (BFO) – this is the most basic way of detecting metals.
This technology uses two coils of wire. A larger coil is located within the search head while the smaller coil is located within the control box. An oscillator is connected to each of the coils and it produces thousands of pulses every second.
There is a slight offset in the frequency of the pulses between the coils. The coil generates radio waves from the pulses which are then picked by the receiver to create beats based on the frequency differences.
When passing over the target object, the beats will change in tone and duration due to deviations in the frequencies.
How Far Can Metal Detectors Detect/Reach
Most metel detectors will reach a maximum depth of between 8 to 12 inches.
The depths may however vary depending on the following factors:
a) Type of metal detector – the capability of the detector depends largely on the technology used. VLF detectors for instance uses higher frequencies when compared to other detectors.
The sensor and amplification technology may also vary from one manufacturer to another or even among different models offered by the same manufacturer.
b) Type of metal in the object – metals such as iron have stronger magnetic fields when compared to others.
c) Object size – large objects at deep levels are much harder to detect than smaller objects.
d) Makeup of the soil – some soils are good conductors and hence may interfere with the current flow.
e) The duration – certain metal objects increase their conductivity when they stay for a longer period of time in the soil.
f) Interference from other objects – items like pipes or cables within the ground may interfere with the pulses.
How Many Types Of Metal Detector Exist
Metal detctors have been around for many years having been originally designed to detect explosives.
Alexander Graham invented the first metal detector in 1881 and its concept has largely remained the same.
Metel detectors work on two concepts i.e. electricity and magnetism.
Technology refinement has led to four different types of detectors in existence today.
a) Beat Frequency Oscillation – this is the most basic detector available in most electronic shops.
b) Very Low-Frequency Detectors – this is the most popular detector and is commonly used by the experienced treasure seekers.
c) Pulse Induction – it’s one of the latest innovations on the market mostly used by guards to detect concealed weapons.
d) Industrial Metal Detectors – found in airports and buildings as it’s most commonly used for security purposes.
It’s quite clear that there are many metel detectors on the market today. For this reason, you have to access your needs so as to select the most appropriate detector that will be suitable for you as an individual and serve you better in any given environment.
You can trust any of the above listed metal detector the next time you go out to look for treasures.
Many experienced hunters find it hard to pinpoint the best metal detector available in the market. In fact an attempt to ask them will yield as many answers as the number of hunters you may have asked. All of them may be correct anyway since there is no single detector that can be considered better than the other.
The choice of the best metal detector boils down to your choice, budget and experience level.