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The new generation GR-4 is an advanced cable finder that allows you to detect electric cables, perform 3D analysis, and instantly evaluate the results.Ā
NEW GENERATION | Standalone 3D Scanner & PI Detector
āOperates independently without needing a phone or tabletā
The new generation GR-4 Dual Cable Finder detects underground or in-wall electric cables, performs 3D analysis, and evaluates results instantly. It features a built-in color screen, enabling completely independent operation without a phone or tablet.
Equipped with both a Dual-Sensor 3D System and integrated Pulse Induction (PI), it delivers superior performance in mineralized soils, saline areas, and coastal regions. It easily detects large metal masses.
| Max Depth (3D) | Up to 1.5 meters |
| Max Depth (Detector) | Up to 30 cm |
| Search System | Cable Finder |
| Display | Built-in Color Screen (Standalone) |
| Detector Frequency | 1 kHz (Pulse Induction) |
| Warranty | 2 Years |
| System | 3D Ground Scanner + Pulse Induction Detector |
|---|---|
| Sensor Technology | MFS-2 Dual Sensor (Gradiometer) ±2000 µT |
| Detector Tech | Pulse Induction ā 1 kHz frequency |
| CPU / Converter | 240 MHz CPU ā 12-bit A/D converter |
| Max Depth (3D) | Up to 0.8 m (concrete dependent) |
| Max Depth (Detector) | Up to 0.5 m (concrete dependent) |
| Display | Built-in Color Screen (Standalone) |
| Wireless | Bluetooth 4.2 BLE |
| Battery | 3.7 V Li-ion rechargeable |
| Battery Life | 6 hrs (PI) / 10 hrs (3D) |
| Charging | Type-C 25W adapter |
| Languages | Device: 11 / App: 25 |
| Operating Temp | 0°C to 70°C |
View the complete list of accessories and the user manual for the GR-4 Dual Cable Finder.
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| SKU | Conrad-GR4-Dual-1 |
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