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Resistivity Meter Water Finder,
deep water finder detector
DDC-8 Resistivity Meter For Ground Water Detector is widely used in hydrology, environmental protection, engineering geophysic
DDC-8 Resistivity Meter For Ground Water Detector
Main Applications and Features
1By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.
2Microcomputer controlled, direct-reading resistivity, various electrode arranging mode, data protection against power-failure
3This instrument applies to Electrical Prospecting such as Vertical Electrical Sounding, Electrical Profiling, Charging Method and Spontaneous Potential Method, etc. on ground and in trench.
1Maximum Power Supply Voltage: 700V
2Maximum Power Supply Current: 3A
3Voltage Measuring Range: ±3000mV ?
4Voltage Measurement Accuracy: ±1.5%, ±0.1 mV
5Current Measuring Range: 0.1mA~3000mA
6Current Measurement Accuracy: ±1.5%, ±0.1mA
7SP Compensation Range: -1000mV ~ +1000mV
8Instrument Input Impedance: >30MΩ
9Working Temperature: -10°C~50°C