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WDJD-4A

Geological exploration instrument
November 05, 2024
Category Connection: Geophysical Resistivity Meter
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Tags:
#Geophysical Resistivity Meter #Geo Resistivity Meter #Resistivity Meter Geophysics
Brief: Discover the WDJD-4A 2D 3D Multi Channel Geophysical Resistivity Meter Survey Instrument, designed for precise geophysical surveys. This advanced tool helps interpret resistivity data to identify rock mass integrity, water content, and karst formations. Ideal for professionals in geophysics and environmental studies.
Related Product Features:
  • High-precision measurement with ±0.5% accuracy for voltage and current channels.
  • Supports 2D and 3D resistivity imaging for comprehensive geophysical surveys.
  • Advanced 50Hz power frequency interference suppression for reliable data.
  • Maximum transmit power of 4500W for deep subsurface exploration.
  • Lightweight and portable design, weighing ≤7KG for field convenience.
  • Operates in a wide temperature range from -10°C to +50°C.
  • Includes WDZJ-3 multi-channel electrode converter for 60-electrode setups.
  • One-year warranty with free technical support and on-site service options.
Faqs:
  • How does the resistivity meter interpret karst formations?
    The meter identifies karst by detecting high-resistance cavities and low-resistance filled zones, forming beaded anomalies. It follows three principles: intermittent high-low resistance, high background resistivity in limestone, and alignment with regional structures.
  • What is the maximum depth the instrument can survey?
    The instrument's depth capability depends on the transmit power (up to 4500W) and electrode setup, allowing for deep subsurface exploration suitable for most geophysical applications.
  • What support services are included with the purchase?
    The product comes with a one-year warranty, free technical assistance, on-site installation, and debugging services. Overseas support is available with travel costs covered by the customer.
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