4 Pole Geophysical Resistivity Meters for Ground Water Exploration, Geo Resistivity Meter Vertical Electrical Sounding for Underground Water Detector

China 4 Pole Geophysical Resistivity Meters for Ground Water Exploration, Geo Resistivity Meter Vertical Electrical Sounding for Underground Water Detector, Find details about China Resistivity Meters for Ground Water Exploration, Resistivity Meter Geolistri from 4 Pole Geophysical Resistivity Meters for Ground Water Exploration, Geo Resistivity Meter Vertical Electrical Sounding for Underground Water Detector

Model NO.
WDA-1 Geophysical Resistivity Meter
Apparent Polarization Accuracy
+-1% +-1character
Sp Compensation Range
+-10V
Receiving Current Channel
6A(24bita/D)
Measurement Accuracy
+-0.2% +-1character; +-1% +-1character
Transmitter Maximium Power
7200W
Transmitter Maximium Supply Voltage
+-1200V
Transmitter Maximium Supply Current
+-6A
Trademark
Gold
Transport Package
Wooden Case
Specification
ISO9001
Origin
Chongqing, China
Model NO.
WDA-1 Geophysical Resistivity Meter
Apparent Polarization Accuracy
+-1% +-1character
Sp Compensation Range
+-10V
Receiving Current Channel
6A(24bita/D)
Measurement Accuracy
+-0.2% +-1character; +-1% +-1character
Transmitter Maximium Power
7200W
Transmitter Maximium Supply Voltage
+-1200V
Transmitter Maximium Supply Current
+-6A
Trademark
Gold
Transport Package
Wooden Case
Specification
ISO9001
Origin
Chongqing, China
     4 Pole Resistivity Meters for Ground Water Exploration, geo resistivity meter and geophysical resistivity meter for Underground water detector
                                                                                    4 Pole Geophysical Resistivity Meters for Ground Water Exploration, Geo Resistivity Meter Vertical Electrical Sounding for Underground Water Detector                                                        


Application:
The geo resistivity meter is our newly developed product with years of research and production experience of
advanced electrical tool, which includes many advanced elentronic technique such as all-chinese pocket
PC, blue tooth, 24 bit A/D, and large power control. This tool has small size and light weight, and its main
technique specifications and functions are more advanced than similar tools abroad and home can be
applied in different complex regions.
4 Pole Resistivity Meters for Ground Water Exploration, geo resistivity meter and geophysical resistivity meter for Underground water detector

This geo resistivity meter has been applied widely in metal and non-metal mineral
propecting, civil propecting, railway, bridge, etc. It can also be applied in underground water, water
reservoir dam foundation, jetty hidden trouble, and geothermal exploration.
 
4 Pole Geophysical Resistivity Meters for Ground Water Exploration, Geo Resistivity Meter Vertical Electrical Sounding for Underground Water Detector

Technical specification:
Receiving part
1. voltage channel: ±32V(24 bitA/D)
accuracy: as Vp≥5mV, ±0.2% ±1 character
as 0.1mV≤Vp<5mV, ±1% ±1 character
2. Input impedance: >50MΩ
3. Apparent polarization accuracy: ±1%±1character
4. SP compensation range: ±10V
5. Current channel: 6A(24bitA/D)
measurement accuracy: as Ip≥5mA, ±0.2% ±1character
as 0.1mA≤Ip<5mA, ±1% ±1character
6. As for 50Hz industrial interface(common and different mode)depression is better than 80dB
Transmitter part
1. maximium power: 7200W
2. maximium supply voltage: ±1200V
3. maximium supply current: ±6A
4. supply current width :1~60s, duty rate 1:1
Resistivity Meters for Ground Water Exploration, geo resistivity meter and geophysical resistivity meter for Underground water detector

Other
1. working temperature: -10ºC~+50ºC,95%RH
2. storge temperature: -20ºC~+60ºC
3. power supply: builtin 7.4V4Ah(or outside 12V), lasting for 20h
4. main unit port: A, B, M, N, DC high voltage, outside battery, 2 cable port, RS-232, blue tooth
5. weight: ≤4kg
6. size : 270mm×246mm×123mm
Pocket PC
1. Windos Mobile 5.0 system, 624MHz, 640×480true color, 128MB Flash ROM / 64MB SDRAM,512MB CF card, blue tooth, infrared, serial port, 2 rechargeable batteries, with Word, Excl.
4 Pole Resistivity Meters for Ground Water Exploration, geo resistivity meter and geophysical resistivity meter for Underground water detector