| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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| NO. | Name | QTY | Unit | Remark |
| 1 | DZD-8 Multi-function Groundwater Finder Detector High Accurate Geo Electrical Resistivity Geophysical Finder Water SEV Detector | 1 | Set | |
| 2 | USB transfer cable | 1 | piece | |
| 3 | High voltage input cable | 1 | piece | |
| 4 | External 12V battery cable | 1 | piece | |
| 5 | charger | 1 | piece | |
| 6 | Non-polarized electrode | 1 | pair | |
| 7 | Stainless steel electrode | 10 | piece | |
| 9 | USB | 1 | piece | |
| 10 | Operating manual | 1 | piece | |
| 11 | Product certification | 1 | piece | |
| 12 | Warranty Card | 1 | piece | |
| Receiver | Full waveform record of current and potential |
| Measuring voltage range | ±40V 32 A/D |
| Measuring voltage resolution | 5nV |
| Measuring voltage accuracy | Voltage >1mV, accuracy ≤0.1%, voltage ≤1mV, accuracy±1uV |
| Apparent polarizability accuracy | Fs. error≤±0.2% |
| Measuring current range | 0 -6000 mA(32 A/D) |
| Measuring current resolution | 10nA |
| Measuring current accuracy | When Ip≥10mA,±0.1%, when Ip<10mA,accuracy ±2uA |
| Sample frequency | 1KHz |
| Input impedance | ≥50MΩ |
| Suppression of 50Hz power frequency interference | >120dB |
| SP compensation | ±40V Full range real-time automatic tracking digital compensation |
| Transmitter | |
| Max. power supply voltage | 1400V |
| Max. power supply current | 6A |
| Max. output power | 7500 W |
| Power supply pulse width | 1-64s,Duty cycle 1:1 |
| Other parts | |
| Operating system | Embedded Linux real time system |
| Dispaly | 6.4 inch 24 digital real color LCD,brightness 1200cd/m2 |
| Data Storage | 16G-64Goptional ,USB2.0 transfer |
| Internal Battery | 16.8V 12.5Ah, continuously work for 20 hours |
| External Battery | 12V battery |
| Waterproof | IP67 |
| Working Temperature | -20~+60ºC,95%RH |
| Size | 300 x 225 x 132 mm |
| Weight | 5.6kg |
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