Falcon MD20 Metal Detector

Affiliate Disclosure: We may earn commissions from purchases made through links in this post

Falcon MD20 Metal Detector

  • Detects Small Gold, Discrimitates between black sand and gold, Water proof probe, Operates at 300 KHz, 2 9V Batteries Included, 5 Year Manufacture Warranty

See User Reviews And Ratings On Amazon

Metal Detector helpful Information

A metal detector is an electronic gadget that’s used for locating metal items in hidden places such as under the ground.


How does a detector find metallic gadgets?

The metal detectors are supplied with magnetic coils which are supposed to interact with the metals around. Subsequently, the moment you set the tool on the ground, an attraction among the coils in the detector and the metals available happens therefore notifying you the location to take a look at. One of the metals detected by way of the device come with iron, copper, brass, aluminum, tin, lead, gold, silver, bronze, jewels, coins and plenty of others. A metal detector is a competent tool for locating buried metals taking into consideration that it permit you to discover various kinds of metals.
One crucial thing to keep in mind despite the fact that is that there are huge types of metal detector units available on the market to make a choice from. So, what will have to you search for whilst looking for a new detector?

The extent of sensitivity

The sensitivity levels within the detectors decide the type of objects it’s going to be capable to locate in that space. Some metals require highly delicate units, and there are those that get attracted pretty simply. For example, small metals like the jewels and even coins want a detector that has a high stage of sensitivity on account that it is straightforward to search out them particularly if they are buried underground. However, for massive items that are hidden underground, the usage of a low sensitive detector will paintings accurately for you for the reason that items are easy to locate. Also, it is suggested that you simply purchase a sensor that has flexible, delicate options considering the fact that you may want to use it in numerous conditions and even areas.


This is without doubt one of the best possible options that you just must look out for while buying the metal detector. It’s because it makes your work simple when finding pure metals. A discrimination characteristic is utilized in discovering the correct metals via identifying the responses from the metals at the space that you are looking. Every mettalic object has its reaction while attracted through a magnetic instrument and therefore, this option lets you realize the type of steel situated in that house by means of exhibiting the response on the gadget. Notice that the cost of a detector with this selection is slightly top. Additionally, whilst buying a detector with discrimination, take a look at the levels to be had since they vary in degrees.

The associated fee

How much are you willing to spend on obtaining a metal detector? Well, this will have to be the first query you ask yourself ahead of you head to the store to shop for one. The metal detectors are provided with completely different options, and the elements resolve the fee. Therefore, if you want a sensor that has the entire above features, then it’s a must to be ready to spend a few extra dollars since it is going to price you extra as opposed to obtaining simple detector.

The person

You might have considered trying a metal detector that can be utilized by all of the circle of relatives especially whilst you cross out searching, camping or even mountaineering. Due to this fact, to make certain that everybody will be capable to use the detector quite simply believe buying an adjustable indicator that you can build up in duration for better use.

The area to use it

A few metal detectors are designed to be used in areas that would not have prime concentrated soils or areas that are not deep, even as others are made with an adjustable mechanism which lets you use it in several locations. Subsequently, if you recognize that you’re going to be the usage of the tool in different areas, imagine getting the adjustable one for easy use. Be aware that an adjustable metal detector will value you extra as opposed to the easy one.

Other equipment

Each and every metal detector has to have an feature that notifies you when you get just about the metals at the ground. Some steel detectors are bought with headphones, and others are equipped with LED notifications on the LCD displays for the same purpose.

The options to check for



Radar is the feature that may be liable for figuring out the sizes and the densities of the metals available at the floor. This selection is principally beneficial for other folks engaged to find treasures or gold at the deep ranges of the land.

The detection technology

The newest detectors are designed with different detecting era, and due to this fact, you are looking to resolve what you’ll be looking out with the software ahead of buying it. The ways are grouped into 3 categories that are the BFO, VLF, and PI.

BGO is the most straightforward technology and detectors with this generation encompass about coils of the magnet. It is a perfect for searching for metals which are at the topsoil or hidden on other gadgets.

VLF – This type is ideal for many who want to select certain metals from under the sand or dirt. It works by means of liberating frequency magnetic at the floor. Then while the magnet reaches to the bottom, it actions until it comes across a selected metal, after which displays the instrument. You cans setup the VLF to replicate only while it comes into touch with the kind of metal you are hunting for.

PI is a high-quality era which is chargeable for finding the metals which are deep in the flooring. The technology will also be set in some way that it’s going to handiest pinpoint and provide you with a warning when it comes into contact with that metal object. It is principally utilized by individuals who hunt for treasures or gold deep underground.