Popular 500m Underground water detector
- Category: >>>
- Supplier: Beijing Jincheng Mining Technology Co. Ltd.
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Product Overview
Description
>> Characteristics
>> The electric rod cannot be shaken when the instrument is recording the data, and the copper electrode cannot touch
the metal on the ground;
the metal on the ground;
>> It is recommended to measure more than 15 points on one line;
>> It is strictly forbidden to use the instrument in thunderstorm days;
>> The wiring needs to avoid the high-voltage line and the area where the ground vertical distance is very large;
>> Point 1 on the profile map is 5 meters from the measuring tape on the measuring line, 6 meters is at the 2nd point, the rest can be done in
>> Specification
| Product model | PQWT |
| Measuring depth | 150-3200 m |
| Measurement data unit | electric field component of different frequencies of the earthelectromagnetic field mV |
| Measuring range | 0mV-1000mV, the instrument automatically converts the range.Measurement accuracy: 0.001mV |
| Measuring channel | 4,6,8channels |
| Channel gain | 1~200,000 times |
| Mcasurcmentfrequency | 30 frcqucncy |
| Weight | 0.55kg (host) |
| Power | The instrument uses 18650*2 3000mAh rechargeable lithium battery |
| Display | LED indicator |
| A/D conversion | 8-bit 1Msps |
| Input impedance | >10M2 |
| Relative humidity | <85% |
| Power consumption | about 1W |
| Working environment temperature | -20°C~+50°C |
>> Project
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