Vertical Electrical Resistivity Meter Digital Geophysical For Underground Water Detector

Vertical Electrical Resistivity Meter For Underground Water Detector Geophysical Digital Ip Survey Instrument

The WDDS-2C/3C digital resistivity meter, developed by GOLD, is a highly advanced DC resistivity equipment that features state-of-the-art technology. It incorporates 32-bit microcontroller technology and 24-bit A/D technology, positioning it as a cutting-edge solution for conducting accurate and reliable resistivity surveys. This versatile instrument finds applications in diverse fields such as mineral resource detection, geophysical exploration in urban areas, railway and bridge inspections, hydrology, engineering geology, and geothermal prospecting. It offers exceptional capabilities for precise detection of both metallic and non-metallic resources, groundwater exploration, identification of faults in dam bases and flood protection levees, and various other geophysical investigations.

WHAT CAN I DO WITH IT?

The WDDS-2C digital resistivity meter allows you to:

• Conduct mineral resource detection
• Perform geophysical exploration in urban areas
• Inspect railways and bridges
• Study hydrology and groundwater exploration
• Conduct engineering geology assessments
• Explore geothermal prospects
• Identify faults in dam bases and flood protection levees

WHAT IS ITS PRINCIPLE?

The WDDS-2C digital resistivity meter operates based on the principle of electrical resistivity measurement. It utilizes the concept that different materials and subsurface structures exhibit varying electrical resistivity characteristics. By injecting a controlled electrical current into the ground through electrodes and measuring the resulting potential differences, the instrument can determine the resistivity distribution of the subsurface.

Main Features

• Bluetooth technology and wireless remote control: Control the WDA-1/WDA-1B mainframe up to 10 meters away using Bluetooth, simplifying tasks such as parameter setting, measurements, result display, and data storage.
• Tablet PC operation with powerful functions: Perform all activities on a tablet PC, including parameter setting, data display, storage, and curve drawing, streamlining data processing.
• Grounding resistance check: Determine the ground condition of each electrode for accurate assessments.
• Fault diagnoses: Instantly detect faults and locate damaged parts for efficient troubleshooting.
• Sealed configuration: Waterproof, dust-proof design with a long lifespan.
• Light and flexible: Compact transmitter and receiver unit with a built-in high-voltage power supply (only WDDS-3C), eliminating the need for additional bulky battery boxes.
• Large power supply, wide range, high precision: 6000W power supply capacity, 100Vp-p wide voltage input range, and high accuracy measurement of small signals for effective performance in high resistance areas and obtaining accurate measurement results at greater depths.

Technical Parameters

Product Details

About Us

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 such as minerals, oil and gas reservoirs, groundwater, and geological formations.

At present, our company manufactures a diverse range of equipment that encompasses resistivity meters, seismic receivers, magnetic instruments, borehole loggers, and various other geophysical sensors. Additionally, we offer geotechnical instruments such as pile testers and drilling machines.

In collaboration with geologists, geophysicists, and other domain experts, we design and develop instruments that cater to the unique requirements of our clients. To maintain our leading edge in the market and keep up with technological progress and scientific advancements, we continuously invest in research and development to ensure that our equipment is accurate, reliable, and efficient.