Metal Detector is an electronic device that is used to detect the existence of the nearby metals. These are very useful in discovering the underground metals and also the hidden metals that are within the objects. A metal detector contains a handheld unit along with a sensor probe that is swept off over the ground where metal detection is required. When its sensor reaches near the metal, a needle moves in the indicator or its tone changes in earphones. It gives the distance indication, the closer is the metal, the tone gets higher or the needle moves faster. Walk through metal detectors are the common detectors that are used for screening metal weapons for security purpose at the airports, prisons, and courthouses.See also:
Best Metal Detectors – 2021 are as follows
1. Garrett AT Pro Metal Detector
It is one such metal detector that is used to detect the metals under the water. Garret AT Pro Metal Detector is also used to find the lost treasures that are lost and drowned along with the ships during accidents. Garret AT Pro is considered to be best at the offshore and can function underwater up to 10 feet. But it also allows detecting metal over reefs and the areas that are shallow where there is a chance of dropping precious metals and jewelry. Garret AT Pro has a high frequency of 15 KHz that offers improvement in the detection of small metal or pieces such as gold nuggets, jewelry, etc. Its weight is around 3.03 pounds. It measures in 22inchs length, 11 inches width and 5 inches in height. Its range of telescoping works with the fully extended length of around 42 – 51 inches. Its actual show up is its digital target ID which may go from 0 to 99 and it’s AT Pro display. While using Garrett AT Pro, the number gets higher when an object requires digging and its count lowers when you pass through the object. It has an adjustable ground balance feature that helps in reducing various effects during the metal detection process. The ground balance can be adjusted as per the comfort of the detector or user.
2. Fisher F75 Metal Detector
To find fortunes and treasures at the beach Fisher F75 Metal Detectors are the best. It can stand up to 40 hours while using and is powered by two batteries of AA. It contains a search coil that is waterproof and has a rain cover that keeps it safe from highly disturbing waves and ocean mists. It consists of a distinctive double filter discrimination form that suits well in searching metals in harsh and heavy areas like the beach. It is the best metal detector for experienced users who can distinguish the fake positives from treasures. It is quite simple to hold F75 for hours for the beginners. F75 is the best for beach hunting despite its complexities. It is one of the metal detectors that can search the smallest metal from the highly mineralized soils.
3. Fisher Gold Bug Pro Metal Detector
It helps in finding the gold hidden beneath the surface. It is suitable for searching gold by using a biased mode that searches only a single type of metal such as gold. Fisher Gold Bug also has the ability to detect the fixed metals without even waiving the detector from side to side. It detects the metal with the highest accuracy and precise location. It has an operating frequency of about 19 KHz. It consists of dual jacks for a headphone that eliminates the outside noise. These headphone jacks also improve the hearing ability of the metal detector indicator when the gold or other metal is found. It consists of a single battery of 9 volts and can perform continuously until 25 hours. It has a computerized ground balancing feature. It’s ground phase value can indicate the mineralization type in soil and Fe3O4 graphic of it indicates the amount of the same in the soil.
4. Bounty Hunter TK4 Tracker IV Metal Detector
TK4 Tracker IV is a rugged metal detector that offers tremendous metal detection even in intense conditions. It has the capability of searching small metals like of coin size targeting about 8 inches deep and 2 feet deep for objects of the larger target. Bounty Hunter TK4 Tracker IV can detect metals like silver, aluminum, steel, iron, brass, and gold. It cost is also down as compared to the other metal detectors due to the absence of non-digital display. It is easy to use and affordable metal detector. It has all the features that any beginner in metal detection requires. It is also easy to use the device for detecting metals. It has a search coil of 8 inches which is submersible in water and its flexible stem allows the user to adjust the same while the metal detection process. TK4 Tracker IV metal detector has the feature of storing a backup for upgrading the research. This backup can be used in the unexpected sessions of metal detection.
5. Fisher F22 Metal Detector
Fisher F22 is a metal detector that is used during tough conditions. It is a weatherproof device and can be used in harsh conditions. It is a water-resistant device and resists from heavy rain, storms, snow or hail fall, speedy wind, etc. It is of an ultra light weight of 4.25 pounds. It is a great choice for searching treasures such as coins, jewelry, and other precious metals. It has two AA batteries that run for hours while searching. Fisher F22 metal detector can detect the metal up to 9 inches deep under the surface. It consists of the feature of adjusting the sensitivity of 10 levels and also the feature of adjusting volume up to 20 levels. It can indicate the distance to reach the metal and the requirement of digging. It can be used on the beaches even when it rains. It consists of a target ID and nine visual segments that identify what is hidden under the surface. It cannot be fully submerged in water but it can be used in poor weather conditions. It is a cost-effective detector having all the advanced features that make it a great choice for the users.
6. Garratt Ace 400 Metal Detector
It is one of the best metal detectors having high-frequency features. It provides the best sensitivity while detecting the metals at small or larger targets. The Garrett Ace 400 metal detector comes complete with a submersible search coil. Garratt Ace 400 has been upgraded and more feature of adjustable frequency, iron audio, cam locks for more stability has been added to it. It is a perfect metal detector for the mid-level users in the metal detecting process. It features a higher frequency that provides better sensitivity on low and medium conductivity targets. Its high frequency is adjustable also helps in eliminating the interference. Garrett Ace 400 metal detector has the feature of the digital target ID. This target ID helps in identifying the target quickly and with accuracy. It helps in recognizing the accurate category of metal when searched. It can support a higher frequency of up to 10 KHz for all types of targets. This frequency is adjustable also and can be adjusted by the user. Garrett Ace 300 metal detector also contains an electronic pinpoint feature that helps in effective working on the target of detecting metal. It has a display screen that adds more comfort to the beginners by showing the information that is useful during metal detection. Its cam lock feature is a simple mechanism of locking which adds more stability and strength in the metal detector. These cam locks tighten the joints where the parts meet and make it feel like a one piece.
7. Garrett Ace 300 metal detector
It is another metal detector for the casual treasure hunters. It is also an ideal metal detector for experts. It weighs up to 5.4 pounds and measures in 6*11*22 inches. It has a higher frequency of about 8 KHz which for its better sensitivity while metal detection. Its frequency is adjustable also can be adjusted by the user to eliminate the interferences. It is an excellent detector for small metals like jewelry and coins. For small items searching, it detects up to 12 inches depth. It is controlled by the three touchpads that are separate and three rocker switches. It has a total of five discriminatory modes that help in searching all the metal items such as jewelry, coins, relics or other metal objects. It offers an easy determining method for digging in search of metal. It consists of a tone that creates a sound of money to indicate that is it worth digging or not. It is powered by four AA batteries that run for 20 – 40 hours when used. It detects the precise and accurate location of the metal and recovers speedily. It has an additional feature of indicating the coin depth. Garrett Ace 300 metal detector also has the cam lock feature that increases its stability.
8. XP Deus Metal Detector
If there is a requirement of finding the buried treasure than the XP Deus metal detector is the best you should go with along with the WS headphones. It offers 11 inches coils that cover the overall area in search of something rare and precious. It has four separate metal detectors and is chosen by the user that what he wants to detect beneath the surface. XP Deus metal detector is a user-friendly device that provides excellent performance. It has the ability to pinpoint the object that cannot be detected or discovered by other metal detectors. It is very light in weight of about 2 pounds. It is ideal for the tough searching and its software can also be downloaded in PCs. It contains a water submersible coil and can be simply stored. It has a WS5 headphone that helps in detecting and eliminating the detection noises. Headphones of XP Deus metal detector are weatherproof. It works in isolating the outside disturbing noises in the environment. It contains a chargeable battery that may last longer.
9. Hunter BHJS Metal Detector
It is one such metal detector which is ideal for kids also. It is a helping device for learning kids. It can search the coin-sized metals that are up to 5 inches deep and up to three feet for large objects under the surface. It weighs 1.3 pounds and measures 5*6*22 inches. It is suitable for 6-12 years of aged kids. It consists of sensitivity controls and basic feature sets for metal detection at depth. BHJS metal detector can detect multiple metals. It can also detect precious metals like gold, brass, silver, etc. Its preset ground balance adds on to its capability of using it on different types of soil. It also helps in discovering hidden objects from mineral contents. It consists of the 6.5 inches coil which is suitable for kids usage.
10. Tesoro Sand Shark Metal Detector
It is the best device to search for metals under water. It has a waterproof body that can be inserted up to 200 feet underwater. It contains a 10.5 inches coil that can cover the larger targets also. It has a control box that is mounted on the top of it and can also be adjusted to control it easily while using it underwater. This control box has quick access control options in the form of buttons that are used while detecting metal underwater. This metal detector has waterproof headphones that are sealed so that the tightness can be maintained as per the depth because while using metal detectors are handled by only one tone. A digital pulse induction is also incorporated in this metal detector. Sand Shark has built a microprocessor of its type that helps in differentiating between the treasure and junk found over the surface of any water body. It provides the battery capacity of 10 – 20 hours which is sufficient enough for the water divers in metal detection procedure.