**HFD-C Water Location Detector – Hot Sale and Popular Model**
**Product Specifications:**
- **Model No.:** HFD-C
- **Detection Depth:** Up to 300m
- **Measuring Range:** 0–255mV
- **Measuring Frequency:** 4900, 2000, 600, 170, 67, 35, 25Hz
- **Frequency Tolerance:** ±2%
- **Display:** 5" Touch Screen
- **Interface:** USB 2.0
- **Power Source:** DC 7.4V, 5200mAh Lithium Battery
- **Power Consumption:** 400mA
- **Trademark:** Hanfa
- **Transport Package:** Wooden Case or Customized
- **Weight:** 2.3KG
- **Origin:** Zhengzhou City
**Key Features of HFD-C Groundwater Detector:**
The HFD-C is a multi-functional natural electrical field detector designed specifically for underground water detection at depths up to 300 meters. It monitors changes in underground resistivity by measuring the intensity of the natural electric field, allowing accurate analysis of the location and depth of underground water.
This advanced device solves critical issues such as frequency selection and noise interference in natural electric fields. Its waterproof design and user-friendly touch screen make it easy to handle and learn, even for first-time users.
**Main Technical Parameters:**
| Parameter | Specification |
|-----------|---------------|
| Measuring Range | 0–255mV |
| Detection Depth | <300m |
| Measuring Channels | 7 channels |
| Measuring Frequencies | 4900, 2000, 600, 170, 67, 35, 25Hz |
| Frequency Tolerance | ±2% |
| Resolution | 0.001mV |
| Repeatability Error | ±2% ±2 Bit |
| A/D Conversion | 16 Bits, 1Msps |
| Input Impedance | ≥10MΩ |
| Power Frequency Suppression | >80dB |
| 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 | 27×22×15cm |
| Weight | 2.3kg |
**Why Choose HFD-C?**
- **Fast & Efficient:** Measures up to 8 times faster than traditional systems while being 8 times lighter.
- **Easy to Use:** Requires only 2 people to operate, making it highly efficient and cost-effective.
- **Portable Design:** Integrated into an aluminum alloy case, making it easy to carry and transport.
- **Built-in Battery:** Supports 16 hours of continuous operation after a 4-hour fast charge.
- **Advanced Anti-Jamming Technology:** Multiple anti-jamming modes ensure stable and accurate data collection.
- **User-Friendly Interface:** Touch screen display allows real-time data visualization and curve drawing.
- **Data Management:** Equipped with a 4G U-disk for easy data transfer and post-processing.
**Comparison with Traditional Geo-Electrical Detectors:**
| Feature | Traditional Detectors | HFD-C Groundwater Detector |
|--------|------------------------|----------------------------|
| Power Supply | Manual power supply required | Uses natural electric field, no need for external power |
| Operation Team | 3–5 people needed | Only 2 people required |
| Weight | 50–500kg | Lighter than 5kg |
| Data Handling | Needs PC and software | Built-in U-disk for direct data access |
| Cost | High cost and professional training | Low cost and easy to use |
| Functionality | Basic water detection | Detects water location, direction, depth, and flow |
**Applications:**
- Metal and non-metal ore survey
- Underground water detection in various geological conditions
- Drinking water, industrial, and agricultural irrigation needs
- Engineering and disaster geological surveys
- Coal goaf, archaeological mining, city exploration, and non-metal pipe detection
**Advantages of HFD-C:**
1. Lightweight and portable for on-site operations.
2. Easy to handle, ideal for both professionals and beginners.
3. Accurate and reliable results with high precision.
4. Flexible array configurations for different survey needs.
5. Durable and suitable for harsh environments.
Whether you're exploring for minerals, searching for groundwater, or conducting geological surveys, the HFD-C is your perfect partner. With its advanced technology, ease of use, and cost-effectiveness, it's one of the most popular and highly recommended water detectors in the market today.
Experience the future of groundwater detection with HFD-C — where innovation meets practicality.
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