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China Underground Water Locator Geophysical Detection Device Resistivity Survey
China Underground Water Locator Geophysical Detection Device Resistivity Survey

  1. China Underground Water Locator Geophysical Detection Device Resistivity Survey
  2. China Underground Water Locator Geophysical Detection Device Resistivity Survey
  3. China Underground Water Locator Geophysical Detection Device Resistivity Survey
  4. China Underground Water Locator Geophysical Detection Device Resistivity Survey
  5. China Underground Water Locator Geophysical Detection Device Resistivity Survey
  6. China Underground Water Locator Geophysical Detection Device Resistivity Survey

Underground Water Locator Geophysical Detection Device Resistivity Survey

  1. MOQ: 1
  2. Price: To be negotiated
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union
Supply Ability 100 sets/month
Delivery Time In 10 days
Packaging Details Wooden case, less than 1 cbm
Typy 1D detector
Survey Electrical resistivity
Depth Range 0~1000 meters
Electrodes A,B,M,N
Size 270mm×246mm×175mm
Max voltage 1000V
SP compensation range 10V
Max current 3.5A
Brand Name Gold
Model Number WDDS-2C
Certification CE
Place of Origin Chongqing, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union Supply Ability 100 sets/month
Delivery Time In 10 days Packaging Details Wooden case, less than 1 cbm
Typy 1D detector Survey Electrical resistivity
Depth Range 0~1000 meters Electrodes A,B,M,N
Size 270mm×246mm×175mm Max voltage 1000V
SP compensation range 10V Max current 3.5A
Brand Name Gold Model Number WDDS-2C
Certification CE Place of Origin Chongqing, China
High Light Underground Water Locator Resistivity Survey EquipmentResistivity Survey Equipment Geophysical Detection DeviceUnderground Water Locator Geophysical Detection Device

Products Interview

 

Underground Water Locator Geophysical Detection Device Resistivity Survey Equipment

Advanced Geophysical Survey Resistivity Meters for Precision Underground Exploration

 

In the realm of geophysical exploration, accuracy, reliability, and efficiency are paramount. Our Geophysical Survey Resistivity Meters are engineered to meet these demands, offering a comprehensive solution for a variety of applications, from groundwater detection to mineral exploration and engineering inspections.

 

 

Key Features and Benefits:

 

 

  • Integrated Transmitter and Receiver: The compact, all-in-one design enhances portability and operational flexibility, making it ideal for field use.

  • Extensive Data Storage: Capable of storing over 150,000 measurements, including voltage, current, resistivity, and spontaneous potential (SP) parameters, ensuring comprehensive data collection.

  • Real-Time Quality Monitoring: The device automatically displays electrical resistivity and relative errors, providing immediate feedback on measurement accuracy.

  • Array Constant Memorization: With the ability to store up to 30 different array constants, the system reduces setup time and minimizes repetitive input tasks.

  • Grounding Electrode Monitoring: Continuous monitoring of MN electrode potential variations and grounding resistivity ensures optimal electrode performance.

  • Versatile Electrode Arrays: The system supports automatic calculation of eight common electrode array constants and allows for direct input of custom configurations.

  • Energy Efficiency: Utilizing CMOS large-scale integrated circuits, the device maintains low power consumption, with standby current as low as 30mA, and features automatic power cut-off during extended idle periods.

  • Automated Functions: The system includes automatic SP compensation, gain adjustment, and signal enhancement, facilitated by a single-chip microcomputer (SCM).

  • Comprehensive Safety Protections: Over-voltage, over-current, high-voltage opposition, AB open-circuit, and power-fail protections ensure the safety and longevity of the equipment.

  • Seamless Connectivity: The RS-232C serial interface enables online operation and data transfer with other computing devices.

  • Self-Diagnostic Capability: The built-in self-diagnostic function aids in rapid fault identification and component damage assessment.

  • Robust Construction: Designed to be water-proof and dust-proof, the device is built for durability and long-term use in challenging environments.

  •  

  •  

Applications:

 

The Geophysical Electrical Vertical Sounding Resistivity Meter is extensively used in:

 

  • Hydrological Surveys: Precise detection and mapping of groundwater resources.

  • Engineering Geology: Evaluation of dam bases, flood control structures, and incipient fault detection.

  • Mineral Exploration: Identification and assessment of metal and non-metal mineral deposits.

  • Urban Geophysical Surveys: Comprehensive exploration in urban settings.

  • Infrastructure Inspections: Safety and stability assessments for railways and bridges.

  • Geothermal Surveys: Exploration and evaluation of geothermal energy resources.

  •  

Technical Specification

 

  • Transmitter:

    •  

       

      Maximum Supply Voltage: 700V
    • Maximum Supply Current: 3.5A (with over-current protection)

    • Supply Waveform: Repeating ON+, ON-

    •  

  • Receiver:

    •  

       

      Input Impedance: ≥30MΩ
    • Input Voltage Range: -6V to +6V, ±1% ±1LSB

    • Delay Time: 0.1 to 5s (programmable)

    • Automatic SP Compensation Range: -1 to +1V

    • Ground Resistance: 0.1 to 200kΩ ±3%

    • 50Hz Industrial Frequency Suppression: ≥60dB

    • Current Measurement: 3.5A, ±1% ±1LSB

    •  

  • General Specifications:

    •  

       

      LCD Display: 4 lines × 20 characters
    • Operating Temperature Range: -10℃ to 50℃

    • Power Supply: Eight C-size batteries (or equivalent nickel-cadmium batteries)

    • Power Consumption: ≤70mA (working), ≤30mA (standby)

    • Weight: 6kg

    • Dimensions: 240mm × 170mm × 160mm

 

Basic Configuration

 

No Item Unit Qty Picture
1 WDDS-2C mainframe Set 1                          
2 Copper electrodes Piece 10
3 AB wires Meter 1000
4 MN wires Meter 500
5 Cable reel Piece 4

 

 

Products Deatils 

 

                     

 

 

 

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Wechat: 15998954947

 

Company Details

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  • Business Type:

    Manufacturer

  • Employee Number:

    60~80

  • Ecer Certification:

    Verified Supplier

Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ... Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ...

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  • Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
  • https://www.geophysicsinstruments.com/

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