-24%New
GREAT 4-S
DESCRIPTION
GREAT 4-S
The Great 4-Sis is an innovative device that incorporates the latest hardware technology. It works with (4) search systems and can detect gold and buried treasures to a depth of up to 25 meters underground, while it works horizontally within a range of 3000 meters. The Great 4-S gold detector is designed to detect a variety of buried targets including gold minerals, precious metals, diamonds, gemstones, voids, and caves.
To use the Great 4-S, the operator needs to be familiar with the machine’s various features and settings. The instrument must first be calibrated according to the area of interest, and the operator needs to ensure that they have the correct search coil for the task at hand. The device will identify targets by giving an audio and visual alert through the device’s LCD screen. Once the target has been located, the operator will then need to dig carefully to avoid damaging the target. The Great 4-S is suitable for use by both novice and experienced users seeking to find buried treasure or metal.
Device features
4 search systems
- 3D ground scanning
- metal discrimination system
- Direct horizontal imaging system
- Direct vertical imaging system