Contact Name: Vivienne

Mobile Phone: +86-15123029803

Skype: viviennecq

Email: cqgold04@hotmail.com

FAX: 023-62940030

Tele: +86-15123029803

Any of your requirements would be really appreciated ! Thanks.

Geophysics Ground Resistivity Meter

DDC-8 Resistivity Meter 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

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.

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching,designing,developing and producing oil treatment equipment.With it’s continuous drawing of lessons,unremitting innovation and borrowing of advanced technology form both at home and abroad,our company is now becoming a professional manufacturer of oil purifiers which are excellent in quality,capable of standing wear,complete in various styles.And it’s aviation,ship,railway,pharmacy and edible oil processing.Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export,to ensure the high quality of our products,we conduct our manufacturing in strict accordance with the standard JB/T5285-2001 by Ministry of Machine Building,standard DL/T521-2004 by Ministry of Power Industry.

Our main products range is geological equipment products (Drilling Rig, Geological, Prospecting, Welllogger, BoreholeCamera, Inclinometer) 

We have persisted on the business idea of “Integrity Basis and Quality First” for the stable and constant development.We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity.Client,quality and service are our supreme target.