Ground Water Detector Duk-2b Multi-Electrode Resistivity Survey System, Geophysical Survey Equipment
Mineral Detector, metal detector, geological equipment, Mine prospecting instrument, Water detector, Logging equipment, seismic instrument, Seismograph, element analysis, drilling machine
Ground Water Detector Duk-2b Multi-Electrode Resistivity Survey System, Geophysical Survey Equipment
Main Applications
Widely used for high-resolution research, tomography and monitoring applications.
Coal mining gobs, caves of Custer area, geological disasters survey like landslides other geological disasters.
High resolution engineering geological exploration like factory foundations, highways, bridges, railways, civil engineering, hydrology, engineering, environmental.
For landslides and other geological disaster exploration.
Metal and non-metallic mineral resources exploration and geothermal exploration
Technical Specifications
Conversion Electrodes: 60 channels
Voltage Measuring Range: ± 6V
Voltage Measuring Accuracy: 0.5%, ± 1 digit
Measuring Voltage Resolution: 1μ V
Current Measuring Range: 1μ A~2000mA, 1μ A~6000mA (two taps)
Measuring Current Resolution: 1μ A
Measuring Current Accuracy: 0.5%, ± 1 digit
Maximum Power Supply Voltage: 500VDC
Maximum Power Supply Current: 2A
Measured Apparent Polarizability Accuracy: ± 1%, ± 1 digit
SP Compensation Range: 1000mV
Input Impedance: 20 MΩ , 100 MΩ (two taps)
Suppression on 50Hz Power Frequency: Better than 80dB
Storage Capacity: 1MB
Power Supply: 1# cell, 8 pcs; Or external 12V battery (cells to be taken out when use the battery)
Power Consumption: 250 mA (Standby)
Working Temperature: -10° C~ +50° C, 95%Rh
Weight: 8.5Kg
CVolume: 324× 240× 245mm
| Voltage Measuring Range |
±6V |
| Voltage Measuring Accuracy |
±1%±1 digit |
| Current Measuring Range |
0~2000mA, 0~5000mA (two taps) |
| Maximum Power Supply Voltage |
500V(high density mode)
900V(common electric mode) |
| Maximum Power Supply Current |
2A(high density mode)
5A(common electric mode) |
| SP Compensation Range |
± 1000mV |
| Input Impedance |
20 MΩ, 100 MΩ (two taps) |
| Suppression on 50Hz Power Frequency |
better than 80dB |
| Working Temperature |
-10 °C ~ +50 °C , 93%Rh |
| Volume |
324×240×245mm |
| Weight |
8.5 kg |
| Voltage Measuring Range |
±6V
|
Ground Water Detector Duk-2b Multi-Electrode Resistivity Survey System, Geophysical Survey Equipment
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