Geophysical Survey Equipment Resistivity Meter VES SEV Underground Water Detector
Detailed Product Description of Geophysical Survey Equipment Resistivity Meter VES SEV Underground Water Detector
Environmental protection, engineering geophysic
Main Applications and Features:
1 By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.
2 Microcomputer controlled, direct-reading resistivity, various electrode arranging mode, data protection against power-failure
3 This instrument applies to Electrical Prospecting such as Vertical Electrical Sounding, Electrical Profiling, Charging Method and Spontaneous Potential Method, etc. On ground and in trench.
Technical Specifications of of Geophysical Survey Equipment Resistivity Meter VES SEV Underground Water Detector
Receiving Unit:
Voltage channel: ±50V,±0.2% ±1LSB, 24bit A/D
Maximum sampling resolution of voltage: 0.01μV
Input impedance: ≥50MΩ
SP compensation range: ±10V
Current channel: 5A, ±0.2% ±1LSB,24 bit A/D
Maximum sampling resolution of current: 0.02μA
Suppression: ≥80dB for 50Hz industrial frequency (common mode interference or differential mode interference).
Transmitting Unit:
Maximum transmitting power: 6000W
Maximum supply voltage: ±1200V(2400Vp-p)
Maximum supply current: ±5A(10Ap-p)
Pulse waveform of power supply: duty cycle is 1:1, bipolar
WDDS-2C Standard Configuration:
| No. |
Item |
Qty |
| 1 |
WDDS-2C Mainframe |
1set |
| 2 |
Windows Tablet PC(Charger) |
1set |
| 3 |
Bag |
1pc |
| 4 |
U Disc |
1pc |
| 5 |
Electrode |
10pcs |
| 6 |
Mainframe Charger |
1pc |
| 7 |
Cable Of External 12V Battery |
1pc |
Audited Supplier 
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