Geophysical Instruments Geophysical Survey Equipment Geophysical Resistivity Meter and Geoelectrical Detector for Ground Water Detector

• Accuracy: Spontaneous Potential
• Vertical Lines: Spontaneous Potential
• Horizontal Line: Spontaneous Potential
• Usage: Spontaneous Potential
• Instrument: Geophysical Resistivity Meter
• Use: Underground Water Detector
• Model NO.: DDC-8 Resistivity Meter
• Transport Package: Wooden Case
• Specification: ISO9001
• Trademark: GOLD
• Origin: China
• Production Capacity: 100set/Month

Product Description

 miner geophysical instruments, geophysical survey equipment,geophysical resistivity meter and geophysical instrument for ground water detector

 

Main Applications and Features
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.
Miner Geophysical Instruments Geophysical Survey EquipmentGeophysical Resistivity Meter and geoelectrical detector for Ground Water Detector

 

Technical Specifications
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.

Miner Geophysical Instruments Geophysical Survey EquipmentGeophysical Resistivity Meter and geoelectrical detector for Ground Water Detector

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:	-10 °C ~50 °C
Size:	244×154×237mm

Miner Geophysical Instruments Geophysical Survey EquipmentGeophysical Resistivity Meter and geoelectrical detector for Ground Water Detector