Surface Electrical Resistivity Testing Device 3D Resistivity Meter Imaging Underwater Gold Geophysical Exploration Equipment

Brand Name:Gold
Certification:ISO9001 CCC CE
Model Number:WDDS-2C
Minimum Order Quantity:1 set
Delivery Time:5-8 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Product Details

Surface Electrical Resistivity Testing Device 3D Resistivity Meter Imaging Underwater Gold Geophysical Exploration Equipment


Extending the measuring cable of the 3D resistivity meter imaging can increase the depth of detection and scanning area. A 30-meter electrical resistivity survey measurement cable allows scanning of large targets up to 30 meters in depth over a 1000 m2 area.


An important feature of the adrenalin geophysical device is its user-friendly nature, requiring no specialized training for correct operation. It can be operated easily by a single operator, ensuring accurate measurements without errors. The device transmits signals to the ground through 4 electrodes in a square formation in 6 directions. The 3D Electrical Resistivity tomography is a sophisticated geophysical instrument designed to detect treasures, burials, metals, cavities, tunnels, and water sources buried underground for extended periods. By applying a high electric current (160 volts) to the ground between the electrodes arranged in a square configuration, the device measures ground resistance. Variations in ground resistance caused by water, metal, cavities, and other underground entities are detected through resistivity imaging technology.

MAIN FEATURE



  • Bluetooth technology and wireless remote control
  • Tablet PC operation with powerful functions
  • Grounding resistance checkFault diagnoses
  • Light and flexible
  • Large power supply, wide range, high precision

APPLICATION



CONFIGURATION



TECHNICAL PARAMETERS



Receiving Unit
Voltage channel±50V, ±0.2% ±1LSB, 24-bit A/D
Maximum sampling resolution of voltage0.01μV
Input impedance≥50MΩ
SP compensation range±10V
Current channel5A, ±0.2% ±1LSB, 24-bit A/D
Maximum sampling resolution of current0.02μA
Suppression≥80dB for 50Hz industrial frequency (common mode interference or differential mode interference)

Transmitting Unit
Maximum transmitting power6000W
Maximum supply voltage±1200V (2400Vp-p)
Maximum supply current±5A (10Ap-p)
Pulse waveform of power supplyduty cycle is 1:1, bipolar

Others
Instrument power source (WDDS-2C)built-in 7.4V 5.2Ah lithium battery (or external 12V power supply)
Instrument power source (WDDS-3C)built-in 7.4V and 48V lithium battery (or external 12V power supply)
Mainframe interfaceA, B, M, N, DC high voltage, external battery, charger, Bluetooth, and USB, etc
Built-in high-voltage power supply (only WDDS-3C)Max current: 300mA, voltage options: 50V, 100V, 150V, 200V
Working temperature-10℃ to +50℃, 95% RH
Storage temperature-20℃ to +60℃
Weight (WDDS-2C)≤4.2 Kg
Weight (WDDS-3C)≤5.7 Kg
Dimensions (L×W×H) (WDDS-2)270mm x 246mm x 175mm
Dimensions (L×W×H) (WDDS-3)350mm x 270mm x 200mm

DETAILED IMAGES



PACKING&DELIVERY



Our top priority is to ensure the safe and efficient packaging and transportation of your items. We use high-quality materials to minimize the risk of damage and offer reliable and timely delivery services, whether domestically or internationally. You can trust us to provide comprehensive solutions for the secure handling of your items.


COMPANY PROFILE


Chongqing Gold M&E Equipment Co., Ltd. specializes in the manufacturing and development of high-resolution geophysical instruments, including Resistivity Meters, IP instruments, Resistivity Imaging systems, Seismic instruments, magnetic instruments, borehole cameras, borehole loggers, as well as drilling equipment such as core drill rigs, water well drill rigs, engineering drill rigs, and anchor drilling rigs. Additionally, we provide surveying equipment like GPS devices, Total Stations, Echo sounders, and more.

China Surface Electrical Resistivity Testing Device 3D Resistivity Meter Imaging Underwater Gold Geophysical Exploration Equipment supplier

Surface Electrical Resistivity Testing Device 3D Resistivity Meter Imaging Underwater Gold Geophysical Exploration Equipment

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