Model Number: HFD-C
Brand Name: Han Fa
Key Specifications/Special Features:
1. Characteristics:1) Monitoring 7 frequency at the same time2) Suitable for depths of 300m3) Easy of handling, easy to learn4) Auto-monitoring, auto-storing data, auto-drawing curves5) USB ports.2. Brief Introduction:HFD-C Multi-Function Natural Electrical Field detector is a water detector which is specifically designed for depths of 300m.It monitors the changes of underground electrical resistivity by measuring the intensity of natural electrical field, then analysing the position and depths of underground water.
This instrument solved a major issue, which is frequency choosing and anti-jamming in a natural electrical field.
It uses waterproof shell and touch screen, which is easy of handling and easy to learn.
HFD-C Multi-Function Natural Electrical Field detector is portable, efficiency, easy-handling and accurate analysis. It is auto-measuring which could show data and curves clearly and simple.
Comparing with traditional DC electrical water detector, its speed of measuring was increased more than 8 times, but the instrument weight was decreased 8 times.
In the past 20 years experience, we won a high reputation and were high acclaimed by our customers.
3.Application:
Metal and non-metal ore survey
Decrease mineral invest venture and increase exploration success rate
Underground water detect in all kinds of the geological conditions
Meet demand of drinking water, industrial usage and agricultural irrigation
Engineering geological prospect and disaster geological detect
Coal goaf, archaeological mining, city exploration and non-metal pipe survey.
4. Main features:
Fast and high efficiency.
Easy to carry.
Easy operation.
Good precision and high accuracy.
Very practical and low cost.
Flexible array—traditional and unique array method.
5. Advantage:
1. It is integrated into an aluminum alloy tool case, then can be carried freely.
2. Built-in charging lithium batteries, can fast charge for 4 hours, then you can use it for 16 hours.
3. Special rough measurement and fine measurement electrodes largely improve the speed and precision of equipment.
6. Multiple anti-jamming design and unique anti-jamming modes to choose largely increase the accuracy and stability of data.
This instrument solved a major issue, which is frequency choosing and anti-jamming in a natural electrical field.
It uses waterproof shell and touch screen, which is easy of handling and easy to learn.
HFD-C Multi-Function Natural Electrical Field detector is portable, efficiency, easy-handling and accurate analysis. It is auto-measuring which could show data and curves clearly and simple.
Comparing with traditional DC electrical water detector, its speed of measuring was increased more than 8 times, but the instrument weight was decreased 8 times.
In the past 20 years experience, we won a high reputation and were high acclaimed by our customers.
3.Application:
Metal and non-metal ore survey
Decrease mineral invest venture and increase exploration success rate
Underground water detect in all kinds of the geological conditions
Meet demand of drinking water, industrial usage and agricultural irrigation
Engineering geological prospect and disaster geological detect
Coal goaf, archaeological mining, city exploration and non-metal pipe survey.
4. Main features:
Fast and high efficiency.
Easy to carry.
Easy operation.
Good precision and high accuracy.
Very practical and low cost.
Flexible array—traditional and unique array method.
5. Advantage:
1. It is integrated into an aluminum alloy tool case, then can be carried freely.
2. Built-in charging lithium batteries, can fast charge for 4 hours, then you can use it for 16 hours.
3. Special rough measurement and fine measurement electrodes largely improve the speed and precision of equipment.
6. Multiple anti-jamming design and unique anti-jamming modes to choose largely increase the accuracy and stability of data.
Measuring range | 0-255mv |
Detection depth | <300m |
Measuring channel | 7 channels |
Measuring frequency | 4900,2000,600,170,67,35,25HZ |
Frequency tolerance | 2% |
Resolution | 0.001mV |
Repetitive error | ±2% ±2 Bit |
A/D switch | 16 Bits 1Msps |
Input impedance | ≥10MΩ |
Power frequency suppression | >80dB |
Data storage | 48W |
Display | 5" touch screen |
Interface | USB2.0 |
Power source | DC7.4V 5200mAh lithium battery |
Power Consumption | 400mA |
Temperature | -20℃~+60℃ |
Humidity | 80% |
Dimension | 27×22×15CM |
Weight | 2.3KG |
Shipping Information:
- FOB Port: Qingdao
- Lead Time: 5 - 10 days
- HTS Code: 8439.49.94 03
- Dimensions per Unit: 0.2 × 0.12 × 0.1 Meters
- Weight per Unit: 5 Kilograms
- Units per Export Carton: 1
- Export Carton Dimensions L/W/H: 0.2 × 0.12 × 0.1 Meters
- Export Carton Weight: 5 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- Western Europe