Product Name: Geophysical Groundwater Underground Water Detector Geoelectric Equipment Resistivity Meter and Geological Survey Instrument Geological Equipment Model NO.: DZD-6A geological equipment Horizontal Line: Geological Equipment Vertical Lines: Geological Equipment Accuracy: Geological Equipment Usage: Geological Equipment Application: Geological Equipment Method: Resistivity Imaging Field: Bedrock Profilling and Imaging Product: Geological Equipment Trademark: Gold Transport Package: Wooden Case Specification: ISO Origin: China HS Code: 9013809000 Product Description Geophysical Ground Water Detection Underground Water Detector Geoelectric Equipment Resistivity Meter and geological survey instrument Geological Equipment Ground Water Detection, Deep Water Detector, Water Finder, Ground Water Detector, Groundwater Finder, Geoelectric Water DetectorDzd--6A Groundwater Exploration, Underground Water Detector, Geoelectric Water Locator, Water Finder, Groundwater Aquifer Exploration, resistivity section, resistivity tomographGround Water Detection, Deep Water Detector, Water Finder, Ground Water Detector, Groundwater Finder, Geoelectric Water DetectorMain ApplicationsGeophysical Ground Water Detection Underground Water Detector Geoelectric Equipment Resistivity Meter and geological survey instrument Geological EquipmentBy utilizing relevant parameters of apparent resistivity and induced polarization method, the instrument is widely used in many aspects including metal and non-metal mineral resources exploration, energy exploration, city geophysical exploration, railway and bridge engineering exploration, etc.Search for groundwater, solve the human and animal drinking water issue as well as industrial and agricultural water issue. Determine the hidden safety risk location in reservoir dam foundation and flood-control dyke, find faultage zone and collapse column, landslides, coal mining goaf, search for geothermal and other hydrological, engineering geological exploration.Accessories made by our factory with 60-channel or 120-channel multiplex electrode switch, also can be used for multi-electrode resistivity survey system.Technical SpecificationsReceiving PartGeophysical Ground Water Detection Underground Water Detector Geoelectric Equipment Resistivity Meter and geological survey instrument Geological EquipmentMeasuring Voltage Range: -6000mV~+6000mVMeasuring Voltage Resolution: 0.01 mVMeasuring Voltage Accuracy: (at Vp>10mV)± 5%, ± 1 digit; (at Vp<10mV)± 1%, ± 1 digitMeasured Apparent Polarizability Accuracy: ± 1%, ± 1 digitMeasuring Current Range: 0~5000 mAMeasuring Current Resolution: 0.01 mAMeasuring Current Accuracy: (at Ip>10mA)± 5%, ± 1 digit; (at Ip<10mA)± 1%, ± DigitInput Impedance: ≥ 50MΩInterference Suppression on 50Hz Power Frequency: Better than 80dBTransmitter PartGeophysical Ground Water Detection Underground Water Detector Geoelectric Equipment Resistivity Meter and geological survey instrument Geological EquipmentMaximum Transmitting Power: 4500 WMaximum Power Supply Voltage 900VMaximum Power Supply Current: 5AInstrument has over-voltage and over-current protection devicesPower Pulse Width: 1-60 seconds, Duty Cycle 1: 1Dzd--6A Ground Water Detector, Groundwater Finder, Underground Water Detector, Geoelectric Water Detector, Groundwater Aquifer DetectorModel & Name:DZD-6A Multi-functional Direct Current ( Induced polarization ) InstrumentMax. Power Supply Voltage:900VMax. Power Supply Current:5AVoltage Measuring Range:±6000mVVoltage Measuring Accuracy:(Vp>10mV) ±5%, ±1 digit; (Vp<10mV) ±1%, ±1 digitCurrent Measuring Range:0.1mA~3000mACurrent Measuring Accuracy:Ip>10mA) ±5%, ±1 digit; (Ip<10mA) ±1%, ± digitInterference Suppression on 50Hz Power FrequencyBetter than 80dBSP Compensation Range:-1000mV~+1000mVInstrument Input Impedance:≥50MΩOperating Temperature:-10 °C ~50 °C , 95%RhMachine Size:305×200×202mmGeophysical Ground Water Detection Underground Water Detector Geoelectric Equipment Resistivity Meter and geological survey instrument Geological Equipment
