AlgoForce E1500
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soils. It is highly recommended for locating
medium to large gold nuggets in various ground conditions.
Large: Reserve Large Gold mode for use in extremely
mineralised soil with high levels of wet salt. When used with
the Nugget Finder 14"x9" Mono, the Coiltek 14"x9" Elite, or
larger coils, this mode excels, even in highly mineralised soils.
This combination is highly recommended for locating large gold
nuggets in different ground conditions. There are three Pulse
Delay Options for Large Detection Mode, allowing users to
optimise detection for various object sizes and reduce
mineralisation noise.
The Pulse Delay Options allow users to select the time delay
between the transmitted pulse and the reception of the return
signal. After the primary pulse is transmitted, the detector
waits for a short period before it starts to listen for the
secondary pulse generated by the metal object. This waiting
period is known as the pulse delay.
Shorter Delay: Detects weaker signals from smaller objects.
Longer Delay: Filters out signals from small, less conductive
objects, focusing on larger items. Reduces mineralisation noise
in high mineralisation areas for more stable and accurate
detection.
Large (Pulse Delay 1): Offers balanced performance for objects
of all sizes. Audio response is fast and sharp.
Large (Pulse Delay 2): Filters out signals from very small objects, focusing on larger items. Audio
response is rounded and elongated.
Large (Pulse Delay 3): Filters out signals from small objects, focusing on larger items. Audio
response is rounded and elongated.
Note: Large (Pulse Delay 2) and Large (Pulse Delay 3) can be used to ignore small lead pellets for
nugget detecting or small foils for beach detecting.
The four detection modes are not exclusively designed for gold nuggets—they can also be used to
find jewellery, coins, and other treasures. With a small coil like the Nugget Finder 8"x6" Sadie or
the Coiltek 9” Elite, use the Ultra-Fine or Fine detection mode for locating fine treasures. For a
larger coil, such as the Nugget Finder 14"x9" Evolution Mono or the Coiltek 14"x9" Elite, utilise the
Normal or Large Gold mode for deeper discoveries.