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A bit About Metal Detector Frequency

Metal detector frequency is measured in kilo hertz (kHz). Kilo is a unit prefix within the metric system denoting multiplication from the unit by one thousand. One kilogram equals 1000 grams. In relation to metal detectors, metallic detector that features a 6 kHz frequency will transmit and receive 6,000 times per second. Steel detector which has a frequency of 25.5 kHz will transmit and receive 25,500 times per second and so on.

Minimal frequency (VLF), also known as induction balance, is probably the most popular detector technology available today. The low steel detector's frequency, the deeper it could read, however, sensitivity to small items is reduced. The higher the frequency the greater shallow it reads in fact it is more sensitive.

The consensus is the fact that a decreased frequency detector is a bit more understanding of silver and copper, can detect items deeper and it is better at rejecting the 'trash' metal. If you need to search for coins, and relics the lower frequency detector is the best for that. Lower frequencies use a longer wavelength that's further apart which makes them more receptive to raised energy targets. Lower frequencies usually do better in mineralized ground, but aren't as responsive to small targets. If the detector is really a general purpose detector it likely operates at the lower frequency.

Higher frequencies possess a shorter wavelength that is closer together. Higher frequency detectors are more responsive to small metals and natural gold. However, they've got problems with discriminating against ferrous (of iron) and nonferrous (not of iron) metals. Their sensitivity to small metals brings about tedious to make use of around trashy areas. Most gold prospecting detectors operate at higher frequencies.

In case you are searching for natural gold and small metals you would employ a higher frequency detector. The thing is you will also pick up nonferrous metals like iron. It's always best to stay away from trashy areas with your.

Going out and dealing along with your metal detector and messing around with http://www.themetaldetectors.co.uk different frequencies can help you understand and be better suited determine what and the way your particular metal detector's frequency detects just what it does. There's a lot more you may be caught with, testing, trying and tweaking in the process. That's the way you familiarize yourself with your detector. Keep plugging away and you may know your detector much like your best ally. Detector frequency is only a small part of the equation. Have some fun and Happy Treasure Hunting!