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

    price: contact company for price

    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:


    • Phone: 862362794421

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

    • Email: Email


    Published date: April 21, 2014 -

    • 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

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