Discover the Secrets of the Deep

GR-3

GR-3 product; It is an underground imaging device that detects differences under the soil and allows you to perform 3D analysis. It allows you to detect, measure and locate metals, magnetic objects, cavity structures such as graves, rooms, tunnels, etc. buried under the ground.

Where to Buy?

$1.300

High-tech, smart ground scanning detector.

Different Scanning Features

Extremely simple and compact product that anyone can use

The GR-3 Plus model includes Auto Ground Scanning, Manual Ground Scanning, Live Scan, and Pinpointer as standard scanning features. These advanced features ensure thorough and precise detection of underground anomalies.

Superior Detection Capabilities

Reach depths up to 7 meters with GR-3

Depending on the size (diameter) of the target and the soil structure, depths of up to 7 meters can be reached with the GR-3. The device is designed to be extremely simple and compact, making it accessible to everyone. With its lightweight design, the user scans the ground, and the data obtained during the scan appears in real-time on the screen of mobile devices such as tablets or mobile phones.

Uncover the Hidden Treasures

Advanced Ground Scanning Detector with 3D Analysis

The GR-3 is a ground scanning detector that detects differences under the ground and allows you to perform 3D analysis. It enables the detection, measurement, and location of buried metals, magnetic objects, and cavities such as tombs, rooms, and tunnels. It graphically displays magnetic (iron or steel) and non-magnetic (gold, silver, or copper) metals through its specially developed 3D analysis software.

Multi-language support

Easy to use with multi-language options.

The GR-3 model is easy to use with language options such as English, German, Spanish, Italian, French, Turkish, Russian, Chinese, Arabic, and Persian. In total, it supports 25 languages, ensuring a seamless experience for users worldwide.

Versatile and Multi-Purpose

Adaptable to various soil structures

The GR-3 is a multi-purpose device that can be used comfortably on any type of soil structure, such as sandy, rocky, or clayey. With its high precision sensor systems (single sensor for GR-3 and dual sensor for GR-3 Plus), it provides deeper penetration and higher resolution data.

Comprehensive Features

Includes advanced 3D scanning and live detection functions

Bluetooth data transmission
Specially developed 3D analysis application for Android and iOS
Automatic and manual 3D ground scan functions
Live scan and pinpointer functions
Charging with 5 Volt Micro-USB

3D Graphics

Get the results quickly with the understandable graphics.

The specially designed 3D Analysis software graphically displays magnetic (iron or steel) and non-magnetic (gold, silver or copper) metals.

Depending on the size (diameter) of the target and the soil structure, depths of up to 7 meters can be reached.

GR-3 – Package Content

Device main unit, 5 volt charging adapter and charging cable, Carrying case, User manual, Warranty certificate

The GR-3 is designed to be extremely simple and compact, making it accessible to everyone.

It does not have any cables or heavy batteries. Thanks to its lightweight design, the user scans the ground and the data received during the scan is displayed on the screen of a mobile device such as a tablet or phone in real-time.

The results on the screen can be analyzed immediately after the scanning and measuring process is finished. The data received can be stored on your mobile device such as a tablet or phone and can be re-evaluated in detail when needed.

The depth and diameter (size) of the target (metal and/or cavity) can be quickly determined thanks to the software's options.

The GR-3 is a multi-purpose device that can be used in all types of terrain (sandy, rocky or clayey).

GR-3 is available in two different models;

GR-3 model has a

high precision single sensor system

The GR-3 Plus model has a

Wireless data transfer
3D Analysis app specially developed for Android and IOS
Automatic and Manual, 3D ground scanning function
Live scan and Pinpointer function
5 volt micro usb charging (can be charged with portable power supplies)

Quick and Easy Underground Scanning: On the Trail of Valuable Metals

With the it allows you to find out point location of the objects. Through its special sensors developed in software and hardware, it provides very deep detection.

Thanks to the , you can quickly detect the object under the ground graphically. You can easily and quickly detect without being tied to a specific type of search method.

Thanks to the , you can perceive the location and depth of objects, chambers, tunnels and tombs underground in 3D and measure them graphically and numerically.

	GR-3	GR-3 PLUS
System	3D Visualization	3D Visualization
Sensor Technology	CN-D Dual Sensor Technology (Gradiometer) ± 2000 µT	CN-D Dual Sensor Technology (Gradiometer) ± 2000 µT
Detector Technology	-	-
Resistivity System	-	-
CPU	240 Mhz CPU - 12-bit A/D converter	240 Mhz CPU - 12-bit A/D converter
Depth	Up to 7 meters *	Up to 15 meters *
Scanning Modes	Auto – Manual – Live Scan – Pinpointer	Auto – Manual – Live Scan – Pinpointer
3D Analysis Application	Groundtech GR-3 Android & IOS Analysis software	Groundtech GR-3 Android & IOS Analysis software
Language	23 Language	23 Language
Battery	3.7 V Li-ion Rechargeable battery	3.7 V Li-ion Rechargeable battery
Operating Time	Approx 8 hours	Approx 8 hours
Wireless Connection	Bluetooth 4.2 BLE	Bluetooth 4.2 BLE
Operating Temperature	0°C - 70°C	0°C - 70°C
Storage Conditions	-20°C - 60°C	-20°C - 60°C
Warranty	2 years	2 years
Charging Input Voltage	Type-c 25w charger adapter	Type-c 25w charger adapter
Weight	600 gr	600 gr
Dimensions	810 x 70 x 70 mm	810 x 70 x 70 mm
Input Voltage	5 Volt – 2 A	5 Volt – 2 A