Choosing the 'best' metal detector means selecting a device that best meets your specific needs. The selection criteria go beyond advertising or popularity - the main thing is how the device performs in your search conditions.
Sensitivity to small objects
Sensitivity determines the ability to detect small items such as coins, tiny artifacts, or rare beads. High sensitivity facilitates searching at shallow depths and in lightly mineralized soil. A drawback may be the high number of 'false' signals from small rusty iron fragments.
Detection Depth
Detection depth is responsible for the search for large objects buried at a significant distance from the surface. It is used when searching for treasures, ancient chests, or heavy metal structures. However, deep-seeking devices often lose sensitivity to small items and accuracy in discrimination.
Discrimination Accuracy
Discrimination helps filter out unwanted metals (iron, scrap iron) from more valuable finds.High accuracy allows avoiding digging empty holes and saves time.With excessive discrimination settings, one might miss small or valuable finds, especially if they are rusty.
The rule of three: choose two properties. A successful choice of a metal detector comes down to a compromise between sensitivity, depth, and discrimination.
Define the search goal before buying: coins, historical relics, or natural gold. Adjust the frequency of the device for specific tasks: high frequencies for small objects, low frequencies for depth. Use interchangeable coils: large ones for depth, small ones for surface detail. Regularly perform ground balancing, especially in challenging areas (salty beaches, heavily metal-polluted soil). Learn to work with different search modes: 'all metals' for training, 'discrimination' for targeted explorations. Experiment with the speed of the coil sweep: too fast - you might miss objects, too slow - efficiency decreases. Consider the weight and ergonomics of the device, especially if you plan long outings.
When choosing a metal detector, it's important to have a clear idea of your goal and to be prepared for technical compromises. There is no ideal universal device, but the right choice in characteristics makes searching with a metal detector effective and enjoyable.
- Metal detector to search for gold
- What to find a metal detector
- Where to look for coins metal detector?
- Where to dig with a metal detector under the new law
- Where and how to look for treasures and coins?
- How to choose a metal detector to search for coins...
- How to choose the right metal detector?
- Where can I dig with a metal detector by law?
- Metal detectors. Choose and buy a metal detector o...
- What is a metal detector and why it is needed
- Why do we need metal detectors?
- Why do metal detectors buy
- Powerful Pirat metal detector with his own hands
Comments
Post a Comment