Ø 6х10 | 20 kHz

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99 $
TypeSearch coil; РrotectionNo; Рroportions6х10; TypeDouble D; Frequency20 kHz; All specifications

АКА coil 6х10 и 20 kHz

A coil with a diameter of 6x10 with a frequency of 20 kilohertz is great for finding small objects, flake coins, gold nuggets in medium littered places. This frequency will easily identify the coin on the edge. Compared to a coil with a diameter of 9x12 and 20 kHz – it has a smaller search depth. This helps when working in villages, when iron lies at the bottom under a non-ferrous target. The coil does not reach it and thereby does not move the hodograph towards the rusty metal, but allows you to hook a non-ferrous target on the surface.


Disadvantages of the coil:


1. Does not detect large objects. Shallow depth on medium sized coins.

2. The coil is very sensitive, therefore, rusty iron on the hodograph lies in the sector of a large copper coin. It takes time to learn to distinguish the sound of a rusty nail from a coin of 5 Catherine kopecks on the edge.


Advantages of the coil:


1        Easily finds small goals.


Смотрите видео.png




Type
Search coil
Рrotection
No
Рroportions
6х10
Type
Double D
Frequency
20 kHz
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Ваше имя:
MasterOS
Ваш отзыв:
Купил катушку и в начале расстроился. Работать все таки с такой частотой довольно сложно. Потом вроде привык. Внимательно читайте описание!
09.11.2015
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