Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Water Detecting Machine, Resistivity Detecting Equipment, Auto-Compensation Detecting Instrument manufacturer / supplier in China, offering Portable Electrical Resistivity Testing Equipment, Well Logging Equipment, Borehole Logging Equipment, Bore Hole Logging, Water Well Logging, Geophysical Logging Equipment, Underground Resistivity Survey System, Resistivity Imaging, Ert Electtric Resistivity Tomograph, Ground Water Detection and so on.

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Portable Electrical Resistivity Testing Equipment

FOB Price:US $1 / Piece
Min. Order (Pieces) FOB Price
1+ US $1 / Piece
Get Latest Price
Min. Order: 1 Piece
Production Capacity: 100 Set/Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T

Basic Info.

Model NO.:DDC-8
Vertical Lines:1
Horizontal Line:1
Maximum Power Supply Voltage:700V
Maximum Power Supply Current:3A
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
Working Temperature:-10° C~50° C
Volume:244 * 154 * 237mm
Specification:ISO9001: 2000

Product Description

Electronic Auto-Compensation Instrument is widely used in hydrology, environmental protection, engineering geophysical explore

DDC-8 Reactive Power Auto Compensation Controller
Main Applications and Features

By utilizing the apparent resistivity parameters, it is widely used in hydrology, environmental protection, engineering geophysical exploration, metal and non-metal mineral resources exploration.
Microcomputer controlled, direct-reading resistivity, various electrode arranging mode, data protection against power-failure
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

Maximum Power Supply Voltage: 700V
Maximum Power Supply Current: 3A
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
Volume: 244× 154× 237mm     
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

- Chongqing, China
- Manufacturer/Factory, Trading Company

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