VLF Subsurface Water Detector
This instrument uses advanced technology to amplify signals in complex natural electric fields, incorporating shielding and selective signal processing. It performs multiple anti-jamming functions and is designed for identifying subsurface water sources.



Technical Specifications
Product Overview
Advanced Subsurface Exploration
This portable VLF water detector utilizes natural electromagnetic fields to provide a highly efficient, non-invasive solution for subsurface mapping. Designed for ease of use and rapid deployment, the system eliminates the need for heavy external power supplies, making it ideal for field operations in groundwater detection, mineral prospecting, and engineering geology. With its advanced digital processing and automatic noise reduction, it delivers precise data on geological structures, water depth, and potential outflow, significantly improving exploration success rates.
Key Advantages
Typical Applications
- Drinking water exploration
- Agricultural irrigation surveys
- Industrial water usage detection
- Metal and non-metal ore prospecting
- Engineering geological prospecting
- Disaster geological detection
- Archaeological and city exploration
- Core Benefits
- Portable (<5kg)High EfficiencyFast MeasurementNatural Field SourceAnti-Jamming
Technical Specifications
Performance Metrics
Detailed Specifications
| Parameter | Value |
|---|---|
| Measuring Range | 0.001mV ~ 255mV |
| Measurement Accuracy | ± 5% ± 3 bytes |
| Operating Temperature | -10℃ ~ +50℃ |
| Working Humidity | 95% |
| Dimensions | 24cm x 13cm x 16cm |
Operational Features
- Automatic noise reduction
- Frequency selection (25Hz, 67Hz, 167Hz)
- Synchronous 30-frequency measurement
- USB data transmission
- Rechargeable power supply
- Electrode detection and power monitoring



