Geophysical Resistivity Meter for Ground Water Detector, Water Finder
- geological exploration
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Main Applications about mineral Detector:
By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.
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.
Main features about mineral Detector:
3,various electrode arranging mode.
4,data protection against power-failure.
Technical specifications about mineral Detector:
Maximum Power Supply Voltage: 700V
Maximum Power Supply Current: 4A
Voltage Measuring Range: ±3000mV ?
Voltage Measurement Accuracy: ±1.5%, ±0.1 mV
Current Measuring Range: 0.1mA~3000mA
Current Measurement Accuracy: ±1.5%, ±0.1mA
SP Compensation Range: -1000mV ~ +1000mV
Instrument Input Impedance: >30MΩ
Working Temperature: -10°C~50°C