Dzd 6a Multi Function Dc Resistivity In Ore Detector - China

Specifications

it is widely used in many aspects including metal and non-

metal mineral resources and water detector

Main Applications

By utilizing relevant parameters of apparent resistivity and

induced polarization method, the instrument is widely used

in many aspects including metal and non- metal mineral

resources exploration, energy exploration, city geophysical

exploration, railway and bridge engineering exploration,

etc.

Search for groundwater, solve the human and animal drinking

water issue as well as industrial and agricultural water

issue.

Determine the hidden safety risk location in

reservoir dam foundation and flood- control dyke, find

faultage zone and collapse column, landslides, coal mining

goaf, search for geothermal and other hydrological,

engineering geological exploration.

Accessories made by our factory with 60- channel or 120-

channel multiplex electrode switch, also can be used for

multi- electrode resistivity survey system.

Technical Specifications

Receiving Part

Measuring Voltage Range: - 6000mV~+6000mV

Measuring Voltage Resolution: 0.01 mV

Measuring Voltage Accuracy: ( at Vp>10mV) ±5% , ±1 digit; ( at

Vp<10mV) ±1% , ±1 digit

Measured Apparent Polarizability Accuracy: ±1% , ±1 digit

Measuring Current Range: 0~5000 mA

Measuring Current Resolution: 0.01 mA

Measuring Current Accuracy: ( at Ip>10mA) ±5% , ±1 digit; ( at

Ip<10mA) ±1% , ± digit

Input Impedance: ≥ 50MΩ

Interference Suppression on 50Hz Power Frequency: Better

than 80dB

Transmitter Part

Maximum Transmitting Power: 4500 W

Maximum Power Supply Voltage 900V

Maximum Power Supply Current: 5A

Instrument has over- voltage and over- current protection

devices

Power Pulse Width: 1- 60 seconds, Duty Cycle 1: 1

Others Parameter

Working Temperature: - 10°Cto +50°C, 95% Rh

Storage Temperature: 20°C to +60°C

Power Supply: 1# Dry Cell ( or rechargeable battery with the

same specification) 8 pcs

Machine Current: < 55 mA

Weight: 8 kg

Volume: 305×200×202 mm

Thank you in advance for your consideration

Company Contact:

• Posted By: Chongqing Gold Mechanical & Electrical Equipment C

• Phone: 862362794421

• Address: No. 9-10, 23 Nanping West Road, Nanping Street, Na, Chongqing , China

• Email:

• Website: https://www.cqtestkit.com

• Business Description: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. is one of the
  
  leading manufacturers in China of geophysical instruments.
  
  Since its
  
  foundation, our factory has a group of highly qualified technical
  
  personnel specialized in development and well trained workers, with
  
  advanced machinery and equipment.
  
  Our enterprise absorbs domestic and
  
  international advanced technology and management experience, and
  
  constantly develops new products.
  
  Currently, our manufactured products
  
  include electrical prospecting instrument, logging sensor (Geophone),
  
  radioactive exploration instrument etc.
  
  Five categories of various types
  
  of geological exploration instruments and accessories are widely used in
  
  geological prospecting for mineral resources, engineering exploration,
  
  seismic monitoring, groundwater searching and other related industries