RIVER G 3: Groundwater Detection
RIVER G 3 is designed for groundwater, wells and underground springs. This page presents its operating systems, field benefits and specifications clearly without treating general depth or range claims as identical for every target and soil condition.
Search systems and operation
3D Imaging System
Displays water and rock locations with density, salinity and depth data in an analytical image.
Geophysical System
Measures ground properties and provides water type, density, salinity and depth details.
Long-Range System
Locates water-source direction across wide areas and helps narrow the target zone.
Key field benefits
- Depth up to 1500 Meters: Deep groundwater search capability depending on ground conditions.
- 3000-Meter Forward Range: Multiple range options for covering wide areas.
- Water Type Identification: Identifies fresh, salt and highly saline water.
- Six Soil Types: Supports rocky, natural, mixed, mineralized, clay and sandy soils.
- 8-Inch Touchscreen: High-resolution color display for results and settings.
Technical specifications
| Specification |
Details |
| Number of Search Systems |
3 systems |
| Maximum Depth |
Up to 1500 m |
| Forward Range |
Up to 3000 m |
| Geophysical Frequency |
2.91 kHz |
| Battery Runtime |
8 to 12 hours |
Recommended uses
The detector is suited to groundwater exploration and identifying promising well locations before drilling. Actual results depend on target size and depth, ground conditions, settings and operator experience.
Who should choose this detector?
RIVER G 3 is suitable for farmers, well projects and field teams evaluating potential water locations. Reading the manual and receiving practical training helps the operator select the correct setup and interpret signals accurately.
Why buy RIVER G 3 from Grand Detectors?
Grand Detectors helps match the detector and configuration to your search location, with practical guidance and after-sales technical support. We also explain realistic performance limits before field use.
RIVER G 3 frequently asked questions
Is it suitable for beginners?
A new user can operate it after learning calibration and signal-confirmation steps, while experienced operators can use the available systems and adjustments in more detail.
What depth or range can it reach?
No single number applies to every situation. Performance varies with target size and type, soil or environmental conditions and the selected search system.
How can I improve results?
Calibrate correctly, survey in consistent lines and confirm a response from more than one direction before excavation or further measurement.
Order RIVER G 3 from Grand Detectors and get help selecting the right setup for your application.
RIVER G 3 
