Multi-Function Natural Electrical Field Water Detector
This multi-function natural electrical field detector is designed for water detection at depths of 300-500m. The detector measures the intensity of the electrical field to analyze the position and depths of underground water by monitoring changes in underground electrical resistivity.
Technical Specifications
Overview
Advanced Geological Exploration
The DSHT-4S is a high-performance, portable detector designed for efficient underground water analysis, including position, depth, flow direction, and yield. Compared to traditional DC electrical detectors, this unit offers an 8x increase in measurement speed while significantly reducing instrument weight. It is an essential tool for solving critical water resource issues across drinking, industrial, and agricultural sectors.
Performance Metrics
Key Performance Metrics
500 m
Detection Depth
9 channels
Measuring Channels
0.001 mV
Resolution
Technical Specifications
Measuring Frequencies
- 4,900
- 2,000
- 900
- 300
- 170
- 67
- 35
- 25
- 15
Electrical Parameters
| Parameter | Value |
|---|---|
| Measuring Range | 0-255mV |
| Input Impedance | ≥10MΩ |
| Power Frequency Suppression | >80dB |
| A/D Switch | 16 Bits 1Msps |
Physical & Environmental
- Dimensions and Weight
- 24 x 20 x 11 cm, 2.3 kg
- Operating Conditions
- -20℃ to +60℃90% Humidity
Hardware & Power
- Power System
- DC 7.4V 5200mAh lithium battery
- Interface & Storage
- 5" touch screen, USB 2.0 interface, 100W data storage
