Geological Underground Water Detector Geophysical Resistivity Meter Vertical Electrical Sounding Instrument

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Product origin: Chongqing, China
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US$ 1

Description
Geological Underground Water Detector Geophysical Resistivity Meter Vertical Electrical Sounding Instrument


Main Applications and Features of Geological Underground Water Detector Geophysical Resistivity Meter Vertical Electrical Sounding Instrument

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 Geological Underground Water Detector Geophysical Resistivity Meter Vertical Electrical Sounding Instrument

1 Maximum Power Supply Voltage: 700V

2 Maximum Power Supply Current: 3A

3 Voltage Measuring Range: ± 3000mV?

4 Voltage Measurement Accuracy: ± 1.5%, ± 0.1 mV

5 Current Measuring Range: 0.1mA~3000mA

6 Current Measurement Accuracy: ± 1.5%, ± 0.1mA

7 SP Compensation Range: -1000mV ~ +1000mV

8 Instrument Input Impedance: >30MΩ

9 Working Temperature: -10° C~50° C

10 Volume: 244× 154× 237mm

 
Model & Name:DDC-8 500M Electronic Auto-Compensation(Resistivity)Instrument
Max. Power Supply Voltage:700V
Max. Power Supply Current:3A
Voltage Measuring Range:±3000mV
Voltage Measuring Accuracy:±1.5%±0.1mV
Current Measuring Range:0.1mA~3000mA
Current Measuring Accuracy:±1.5%±0.1mA
SP Compensation Range:-1000mV~+1000mV
Instrument Input Impedance:≥30MΩ
Operating Temperature:-10ºC~50ºC
Size:244×154×237mm

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