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DDC-8 500M Underground Water, Metal and Mineral Detecor

Inquiry
  Post Date: Apr 29,2014
  Expiry Date: Oct 26,2014
  Detailed Description: Cas No. :DDC-8 Quantity: 1Metric Tons
Price:1 USD Metric Tons
Payment Method: TT/ LC/Other
Main Characteristic:


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 Index &Parameter:


Model & Name:
DZD-6A Multi-functional Direct Current(Induced polarization )Instrument
Max. Power Supply Voltage:
900V
Max. Power Supply Current:
5A
Voltage Measuring Range:
±6000mV
Voltage Measuring Accuracy:
(Vp>10mV) ±5%, ±1 digit; (Vp<10mV) ±1%, ±1 digit
Current Measuring Range:
0.1mA~3000mA
Current Measuring Accuracy:
Ip>10mA) ±5%, ±1 digit; (Ip<10mA) ±1%, ± digit
Interference Suppression on 50Hz Power Frequency
Better than 80dB
SP Compensation Range:
-1000mV~+1000mV
Instrument Input Impedance:
≥50MΩ
Operating Temperature:
-10°C~50°C, 95%Rh
Machine Size:
305×200×202mm

  CAS Registry Number:

DDC-8


  Company: Chongqing Gold Equipment Co., Ltd     [ China ]        
  Contact: Becky
  Tel: +86-023-62794421
  Fax:
  Email: cqgoldequipment@163.com
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