HFD-C Water Locator
1. Features:
- Monitor 7 frequencies simultaneously
- Designed for depths up to 300 meters
- User-friendly and easy to learn
- Auto-monitoring, auto-data storage, and curve drawing
- Equipped with USB 2.0 port
Main Technical Parameters of HFD-C Groundwater Detector:
2. Brief Introduction:
The HFD-C Multi-Function Natural Electrical Field Detector is specifically designed for deep underground water detection, up to 300 meters. It measures the intensity of the natural electrical field to monitor changes in underground resistivity, helping to determine the location and depth of groundwater. This instrument solves key challenges such as frequency selection and noise interference in natural electric fields.
It features a waterproof housing and a touch screen interface, making it easy to handle and user-friendly. The device is portable, efficient, and provides accurate analysis. Compared to traditional DC electrical water detectors, the HFD-C is 8 times faster and 8 times lighter, offering significant improvements in both speed and convenience.
With over 20 years of experience, we have built a strong reputation and received high praise from our customers.
3. Comparison with Traditional Geo-Electrical Water Detectors:
4. Applications:
- Metal and non-metal ore surveys
- Reduce mineral investment risk and increase exploration success rate
- Underground water detection in various geological conditions
- Meet needs for drinking water, industrial use, and agricultural irrigation
- Engineering and disaster geological prospecting
- Coal goaf, archaeological mining, city exploration, and non-metallic pipe survey
5. Key Features:
- Fast and efficient
- Easy to carry
- Simple operation
- High precision and accuracy
- Practical and cost-effective
- Flexible array methods (traditional and unique)
6. Advantages:
- Integrated into an aluminum alloy case for easy carrying
- Built-in rechargeable lithium battery, fast charging (4 hours), long usage (16 hours)
- Special rough and fine measurement electrodes enhance speed and accuracy
- Multiple anti-jamming designs with unique modes for improved data accuracy and stability
At Work Site:
Main Technical Parameters of HFD-C Groundwater Detector:
| Measuring Range | 0–255 mV |
| Detection Depth | < 300m |
| Measuring Channels | 7 channels |
| Measuring Frequency | 4900, 2000, 600, 170, 67, 35, 25 Hz |
| Frequency Tolerance | ±2% |
| Resolution | 0.001 mV |
| Repetitive Error | ±2% ±2 Bit |
| A/D Converter | 16 Bits, 1 Msps |
| Input Impedance | ≥10 MΩ |
| Power Frequency Suppression | >80 dB |
| Data Storage | 48W |
| Display | 5" Touch Screen |
| Interface | USB 2.0 |
| Power Supply | DC 7.4V, 5200mAh Lithium Battery |
| Power Consumption | 400mA |
| Operating Temperature | -20°C ~ +60°C |
| Humidity | 80% |
| Dimensions | 27 × 22 × 15 cm |
| Weight | 2.3 kg |
| Traditional Geo-Electrical Water Detectors | HFD-C Ground Water Detector |
| Heavy equipment and complex wiring due to manual power supply | No need for external power; uses natural electric field and 20-meter receiver pole with special amplification method |
| Requires 3–5 people, leading to heavy workload and low efficiency | Only 2 people needed, highly efficient |
| Heavy (50–500 kg), difficult to transport | Lightweight (<5 kg), easy to carry |
| Data must be transferred to PC and analyzed using multiple software | Equipped with a 4G U-disk for data transfer and analysis |
| Professional operation and expensive | Practical and cost-effective |
| Only identifies water location and depth | Can identify water location, direction, depth, and flow |
Sinopec Sundy Pva 088-50,Wanwei Pva 2488,Shuangxin Pva 088-50,Changchun Pva Bp-24
Saint Petrochemicals Limited , https://www.saintpec.com