GR-3 Plus
£1,600.00
GR-3 Plus 3D Ground Scanner Metal Detector UK
If you are looking for a metal detector that goes beyond simple beeps and surface signals, the GR-3 Plus is built for deeper investigation.
This advanced ground scanning metal detector is designed for serious users who want visual confirmation of what lies beneath the soil. Instead of guessing, the GR-3 Plus allows you to scan, analyse, and view underground structures in 3D, helping you detect gold, cavities, tunnels, tombs, and buried metals with clarity.
For anyone searching for the best metal detector UK customers trust for deep ground imaging, this is a powerful and practical choice.
Advanced 3D Ground Scanning Technology
The GR-3 Plus is not a standard gold detector machine. It is a professional 3D visualisation system that detects differences in soil density and magnetic fields.
With its CN-D Dual Sensor Technology (Gradiometer ± 2000 µT), it can:
- Detect buried metals
- Identify magnetic objects (iron, steel)
- Locate non-magnetic metals such as gold, silver, and copper
- Detect cavities like tunnels, graves, and underground rooms
Unlike traditional gold metal detector models, the GR-3 Plus provides graphical 3D analysis through dedicated Android and iOS software, giving you a visual representation of what is beneath the surface.
Depth & Performance
The GR-3 Plus offers scanning depth of up to 15 meters, making it suitable for deeper exploration projects.
Key performance features:
- 3D Visualisation System
- Auto, Manual, Live Scan & Pinpointer Modes
- 240 MHz CPU with 12-bit A/D converter
- Bluetooth 4.2 BLE wireless connection
- Approx. 8 hours operating time
- Lightweight design – only 600g
Whether you are searching for historical relics, buried structures, or using it as a professional gold detector UK solution, this system delivers controlled and stable scanning results.
Smart 3D Analysis Software
The Groundtech GR-3 analysis software transforms raw data into easy-to-read 3D graphics.
It allows you to:
- Differentiate between magnetic and non-magnetic metals
- Measure object size and approximate depth
- Save and review scan data
- Analyse scanned areas in detail before excavation
This reduces unnecessary digging and increases efficiency, especially important for serious metal detecting projects.
Built for Real Field Conditions
The GR-3 Plus is designed to operate in various environments and soil conditions.
- Operating Temperature: 0°C – 70°C
- Storage Conditions: -20°C – 60°C
- Rechargeable 3.7V Li-ion battery
- Type-C 25W fast charging
- 2-Year Warranty
If you are browsing metal detectors for sale UK and need something more advanced than a standard entry-level metal detector gold unit, the GR-3 Plus stands in a different category focused on depth, structure detection, and professional scanning.
Who Is GR-3 Plus For?
- Serious treasure hunters
- Archaeological field researchers
- Professional prospectors
- Users searching for deep gold detector solution
- Buyers comparing high-end metal detector UK models
It is not just another device from the list of metal detectors. It is a specialised ground imaging system for those who want data, clarity, and depth.
