Guide:Difference Between Deep Seeking Detectors vs Professional Gold Detectors

Difference Between Deep Seeking Detectors vs Professional Gold Detectors

  1. Price

The deep seeking detectors start from 350,000 Pakistani rupees and have the highest range of 700,000 Pakistani rupees whereas the high end, most expensive gold detectors which lie in the professional detectors category start from 860,000 PKR and go as high as 4,800,000 PKR.

  1. Hardware

The coils of deep seeking detectors have a diameter of 1-2 meters but the professional gold detectors are not based primarily on coils. They have sensors which are capable of gathering information about metallic compounds underneath the ground surface. Both deep seeking and professional level gold detectors have option of upgrability, built in pinpointers and both are heavy in weight. Lastly the professional level detectors weigh more than 20 and 30 kilograms depending on the hardware.  

  1. Technology

Coils are not a matter of importance in both of these because the deep seeking detectors are based on Pulse Induction Technology, whereas the Professional level detectors are based on magnetic radar technology also known as magnetic sensor technology. Multiple sensors present in the devices not only detect the presence of several metallic components but also the structure and cavities of the ground beneath the visible surface. 

  1. Specifications

The deep seeking detectors are capable of 6-10 feet depth underground, also it is multiplied drastically in professional level detectors which are capable of going up to 10 to 50 feet which is very deep for such technology to work depending upon several environmental factors and soil conditions.

  1. Output Mode

Moreover both deep seeking and professional level detectors have digital displays for the information regarding output of the gold detector devices. In addition the advanced option of 3D graphical display is available in both of the categories in gold detectors making it very more helpful in analyzing and interpreting the results. 

  1. Warranty and Spare Parts

In addition warranty and spare parts are available by the guaranteed high quality manufacturing firms based in the countries with trusted technologies and can be claimed by contacting the official distributors in buyer’s territory. Spare parts if required can also be obtained by placing an order through them. 

Specifications Summary and Comparison  of Deep Seeking Detectors vs Professional Gold Detectors


Specs Deep Seeking Gold Detectors Professional Level Detectors
Price 350K-700K 800K-4800K
Depth 6-10 feet 10-50 feet
Ground Balance Yes Yes
Pinpointer Yes Yes
Coil Size 1-2 meters No coil – Sensors only
Upgradable Yes Yes
Down gradable Yes Yes
Coil Technology
Detector Technology Pulse Induction No VLF
Discrimination Yes Yes – through 3D graphs
Depth Indicator Some Yes
3D Graphs Yes Yes
Output Mode Digital Digital
Weight More More than 20-30 kg
Warranty Yes Yes
Spare Parts Yes Yes
Waterproofing No Some, No underwater


What Display of Gold Detectors Tell

When it comes to mechanical equipment collecting some kind of input from the environment, the method of their display of output also becomes very important. The quality, the material as well as the accuracy of output generated by metal detectors can predict their value to the users because sufficient information is provided in an understandable format becomes the key of the effectiveness of the equipment in question. Following are the available methods of display of gold detectors which can be found from beginner to professional level equipment and what exactly they can tell. 

Analog Gold Detectors

The most backward kind of option in some of the lighter variants and older models of gold detectors available include an analog display. It shares the least amount of information regarding the detection and is the least effective among all types. Basically, a needle is present in the middle of the lowest end of the scale. The scale may have divisions in numeric form or basic high low, where low determines the signals from far away or smaller objects whereas high or larger number characterizes strong signal from a relatively closer location or larger object. The needle deflects according to the magnetic field received by the recipient coil, if strong then towards the stronger pole and if less then towards the weakest pole of the circular or semi-circular scale.

Digital Gold Detectors

These are relatively modern display system having an LED (Light Emitting Diode) display where the system assigns numbers to certain metallic components to make sure it can clearly distinguish between ferrous and non-ferrous compounds. The numbers assigned to each group can be different and is usually in ranges as well where a certain range would determine the purest form of gold, whereas on the opposite end, the range would determine the pure iron or ferrous alloys. These digital displays are more practical as compared to analog and are seen very frequently in intermediate, advanced and deep seeking gold detectors. 

3D Graphical Gold Detectors

The most advanced form of display in gold detectors is when the display comprised of an LED backlit technology and the screen is able to show colorful graphs and can summarize the shape and size of the prospective object found or detected underground just by scanning it from the top. This output method used a different color to classify different type of metal and once again the colors can vary from model to model. 

Role of Frequency in Gold Detectors 2019

What Frequency means in Gold detectors

Frequency means how much waves are hitting the ground emitted by the gold detector. The magnetic waves formed by a change in alternating current in the coil of the detector generates electronic waves which hit the ground and colliding with the magnetic field of another metallic object, receives the input electronic waves generating detection output.

How it is measured

It is measured in KiloHertz (KHz), which means if the frequency of your detector is, suppose a 100KHz, then 100,000 waves are hitting the ground.

Relationship of Frequency with Depth

Frequency and Depth have an inverse relationship which means if the frequency of waves hitting the ground increases, they will penetrate the ground in lesser depth. But if a lesser number of powerful waves are emitted, they will penetrate the ground comparatively deeper. 

Relationship of Frequency with Sensitivity

In contrast, frequency and sensitivity have a direct relationship, meaning if the frequency of the number of waves hitting the ground increases, it will be efficient towards detecting minor sizes of the metallic objects, increasing the sensitivity of the equipment. more And if a lesser number of waves are hitting the ground it will be more difficult to detect smaller sized object ignoring them completely or partially, resulting in less sensitivity of the equipment. 

What High Frequency means

In sum, if the gold detectors are working on high frequency of waves, they will become unable to detect objects in more depth but the sensitivity will increase as no matter how less the depth is, nothing will be ignored within that range.

What Low Frequency means

Low frequency would mean lesser number of waves hitting the ground, so they would be more powerful and go deeper into the layers of the Earth’s surface. However, it will compromise the sensitivity of the equipment as it can ignore the relatively smaller chunks of metallic objects. 

Choosing the right frequency range detectors

Depending upon your specific needs, you can choose which detectors suit you the most. Using very high frequency can cause noise in output as the equipment would become sensitive to even the metallic particles in the sand which are irrelevant in terms of their value. But using extremely low frequencies would result in ignoring valuable pieces of metal. So choosing just the right amount of frequency range by using the help of technical specialists in our firm is highly recommended to make sure you buy the right equipment. 

[Ultimate Guide] Depth Factors in Gold Detectors 2019

Going deep inside the ground to detect and locate precious metals is the main goal of many metal detectors. But it should be kept clear by now that more depth is not always a good thing. Depth of the equipment is assigned in terms of ranges of the distance which starts from a few centimeters and go to many meters.


When lesser depth is considered, then more accuracy will be observed in the detection mechanism because the emphasis of the equipment would be on fewer inches of soil so more attention to detail would be given, which in this case is smaller underground metallic objects. As opposed to the situation where the equipment focuses on covering way more layers of soils underneath the surface, i.e. more depth and loses the sensitivity to detect smaller objects.

The Shape of the Object

The size and shape of the metallic object, as well as the way it is suspended in the soil, strictly determines its probability of being noticed or detected by the metal detector. For example, a longer object is when suspended in the ground vertically, the chances of its detection are decreased but if the same object is suspended horizontally, the chances drastically increase.

The Density of Object

Similarly, whether an object is hollow i.e. empty from within or with large holes or dense i.e. tightly packed determines its chance of being detected by the gold detectors. Senser or fuller objects will respond to the magnetic field of detectors more strongly as compared to the hollow objects with spaces in them, making the chance of detection weaker.

Range of Detectors

The depth in metal detectors is specified in term of ranges of the distance they are known to cover within the ground. For example, if a detector has a depth specification of 2-3 meters, it means minimum it can cover 2 meters of ground with ease and maximum readings can be seen at 3 meters. All the values are although approximate and many environmental actors can alter the fact. 

Time of the Buried Object

The more time an object is buried underground, the more are chances of its detection. Because the metallic components in the soil also tend to pick on the natural magnetism of that piece of precious metal, which would assist metal detectors by amplifying the impact of that piece on the detection mechanism. As opposed to when a piece is freshly dispersed items in considerable depths. Even professional level detectors perform well to older buried items than freshly buried items. 

Gaps in Soil

The gaps in freshly dug soil or cavities in the ground contribute as a factor in determining the depth accuracy of the equipment considered for purchase. If the ground has hollow cavities, it will behave differently and contribute negatively towards detection as opposed to the tightly packed ground in accordance with the same logic discussed in buried objects. Tightly packed particles transfer the waves more efficiently than lack of sufficient particles in the medium, which in this case is soil. 

Components of Soil

  • High mineralized

The type of soil which contains more metallic compounds in it, also known as iron-based or ferrous compounds or any other semi-precious or non-precious metals or alloys which can cause noise or alter the results of gold metal detectors. It is mostly found on high altitude plains, mountains, etc. and low depth gold detectors are more preferable. 

  • Low mineralized

Soil with minimal to negligible ferrous compounds is called low mineralized soil. It is mostly found on terrestrial plains, and high depth gold detectors are more preferable because the metallic noise from soil would not intervene with the results.

Object Material

Gold metal detectors are designed in such a way that it is easier for them to detect precious metals like Gold and Silver rather than non-precious metals like Iron, Copper, Nickel, etc. Precious metals are denser in their build and have slightly varying chemical properties than other members of the metallic element family, which causes a different or distinguishable reaction to waves from gold detectors. 

Environmental Factors

The nearby factors of the site considered to be scanned with gold detectors also play a role because of the metals in surrounding areas, in form of several pipes, wiring or building structures can cause electrical interference with the gold detectors thus manipulating the results. 

Best Beginner’s Guide for Gold Detectors

Pakistan is considered as one of the deepest countries in terms of the natural resources blessed by the Almighty.  Areas like Gilgit Baltistan and Quetta are possessing thousands of dollars worth gold just lying beneath its surface ready to be discovered. In Pakistan, this is a Beginner Guide for Gold Detectors the use of Gold detectors is mostly concerning the treasure hunting as hobbies, because many of the buried antique pieces left by the previous emperors like statues and other molded items are constantly begging to be discovered by the residents and hobbyists of such manner. 

Guide for the Purpose of using the Gold Detector

If you are considering to buy a gold detector and thinking whether it is a valid idea to use such equipment for this purpose or not, here we can help you by sharing why our other customers are buying and using gold detectors: 

  • For recreation

The number one reason to get into the gold detectors is just for recreation, spending some quality time dirtying the hands in the mud, looking for something that is worth it. For example, people buy beginner level metal detectors to find coins at the beach because it is a fun activity and creates a bonding experience with siblings, children or friends. 

  • For Treasure Hunting

People who know the value of frequently found hidden objects or gold nuggets under their ground are more willing to enjoy gold search and gold digging as a hobby or leisure. this Guide is for Gold Detectors It is most certainly a good hobby because it pays off really well. The treasure if found of unique historical value can become part of a great collection or can be sold to the best bidders, whichever is the goal of keeping this hobby. They are interested to buy some advanced level equipment whose results are reliable and precise. 

  • As a business

For the people who have the time and resources as well as will to pursue gold detection, gold collection and gold search as a full time or side business are the ones who invest in top-notch equipment getting best quality results and earning steadily from such operations. It is very important for them to make sure the results of the equipment are not compromised so the resources are used more efficiently and effectively. 

Budget for Gold Detector

You may want to decide how much you are willing to pay for your gold detector. As in any industry, the more you will pay, the better quality equipment with more added features you will get. And if you choose to pick a cheaper alternative, you will have to compromise on important features regarding the functionality and technical specifications of the gold detectors. 

Type of Land

Most probably you have already viewed a suitable land to pursue your gold detection objectives. The type of land also determines what type of gold detector you would be more likely to purchase. For example, if the area is remote where the population has no or very limited access, such areas would be less likely to be trashed so highly sensitive equipment with lesser depth would be okay as well. But if the area has frequent visitors or constructions in process, residual metallic objects from such activities would cause noise, so low sensitivity equipment would be preferred with more depth. 

Specifications Summary and Comparison  of Gold Metal Detectors


Specs Beginner Level Detectors Intermediate Level Detectors Advanced Level Detectors Deep Seeking Detectors Professional Detectors
Price 10K-50K < 100K 120K-225K 350K-700K 800K-4800K
Depth 10-12 inches 2-3 feet 3-5 feet 6-10 feet 10-50 feet
Ground Balance No No Yes Yes Yes
Pinpointer No Yes Yes Yes Yes
Coil Size 4,5,8 inches 8-11 inches 11-15 inches 1-2 meters No coil – Sensors only
Upgradable No Yes Yes Yes
Downgradable Yes Yes Yes Yes
Coil Technology DD DD
Detector Technology VLF VLF VLF Pulse Induction No VLF
Discrimination Not good  Yes, not powerful Yes Yes Yes – through 3D graphs
Depth Indicator No Yes Yes Some Yes
3D Graphs No No No Yes Yes
Output Mode Analog and Digital Analog and Digital Digital Digital Digital
Weight Less Medium More More More than 20-30 kg
Warranty Yes Yes Yes Yes Yes
Spare Parts Yes Yes Yes Yes Yes
Waterproofing No Some, No underwater