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Underground Water Detector Groundwater Exploration

With the increasing demand of human beings for water resources, finding and utilizing groundwater resources has become an important task. Underground water detector is the key tool to solve this problem, it uses the natural electric field for water source detection, eliminating the bulky power supply part in the traditional electric exploration, with simple operation, easy to carry, high accuracy, fast speed and flexible and diverse cloth pole and other advantages.

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The basic principle of underground water detector

The principle of underground water detector is to use the natural electric field and the difference of geological structure to produce the change of resistivity and other related parameters to judge and analyze the geological anomalies we are looking for. Compared with the traditional electric exploration, this detector has the essential difference and leapfrog improvement. Its exploration speed and accuracy have been increased several times.

Specifically, the underground water detector first receives the natural electric field signal through the receiving device, and then through multiple anti-interference design, shielding the interference signal, frequency selection signal processing and amplification, to get the signal we need. According to the changes of these signals, the location and depth of the existence of groundwater can be determined.

Product Introduction

1. Automatic imaging
●10.1 inch touch screen operation
●Learn to operate in five minutes
●Real-time 2D, 3D and curve images2. Accurate and stable
●Solve the error of single channel multiple movement measurement.
●More than 10 channels are measured almost at the same time.
●Accuracy increased by more than 50%.
●Efficiency increased by 6 times3. Adjustable depth
●Choose the depth you need
●Provide a variety of depths for users to choose from within the maximum depth range.4. Three screen intercommunication
●Instrument screen,mobile phone screen,computer screen intercommunication.5. Intelligent and flexible
●1-30 channels optional and can be equipped with electromagnetic probe for TT probe measurement mode.6. Perfect after-sales
●Report by computer Expert online data analysis

7. Patented technology
●Obtained multiple invention patents
●Patent No.:ZL201310205318.9;ZL 201110454869.X;ZL201320054153.5;ZL201320303919.9
●Won the recognition of Shanghai High-tech Achievement Transformation Project

Technical Parameters 100S 200S 300S 400S 600S 800S 1200S 2000S 3000S
Detect Depth (m) 0-100 0-200 0-300 0-400 0-600 0-800 0-1200 0-2000 0-3000
Measuring Mode(Intelligent frequency select) 20 frequencies 40 frequencies 60 frequencies 80 frequencies
Resolution 2mv 1mv 0.5mv 0.2mv 0.1mv 0.1mv 0.01mv
Repetitive Error ±5%±2 bit ±3%±2 bit ±2%±2 bit ±2%±2 bit ±1%±1 bit ±1%±1 bit ±1%±0.5 bit
A/D Swith 16 bit 1Msps 24 bit 1 Msps
Power frequency >80dB
Data Storage Mobile phone or tablet PC (touching LCD 5-10.1”
Display Blue tooth 4.0
Mainframe Power DC7.4V 3400mAh lithium battery DC7.4V 6800mAh lithium battery
Mainframe Power Consumption 160mA 230mA 230mA 360mA 360mA 360mA 450mA
Operating Temperature -10-+40 -20-+60 -40-+70
Mainframe Size 18.6*14.8*8cm
Mainframe Weight 0.8kg 0.9kg


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