DC Resistivity Meter IP Survey Equipment Geophysical Exploration
Tools
WDJD-4A DC Resistivity Meter: The Ultimate Tool for Modern
Geophysical Surveys!
Looking for a high-precision, versatile, and user-friendly geophysical instrument? The WDJD-4A DC Resistivity Meter is here to revolutionize your exploration projects! Whether you're
hunting for minerals, groundwater, or hidden subsurface hazards, this advanced tool delivers unmatched accuracy, power, and efficiency.
Why Choose the WDJD-4A?
✅ Ultra-High Precision (±0.4% Voltage Accuracy, 24-bit A/D) – Detect even the faintest subsurface signals with lab-grade accuracy.
✅ Multi-Functional Modes – Supports resistivity, IP, time-domain, and spectral IP surveys for all-in-one exploration.
✅ Military-Grade Anti-Interference (≥80dB Noise Suppression) – Works flawlessly near power lines, industrial zones, and urban areas.
✅ Deep Penetration (Up to 2200V Peak-to-Peak!) – Perfect for deep mineral deposits and geothermal surveys.
✅ Smart & Portable (≤4.4kg, 30-Hour Battery!) – Take it anywhere, from remote deserts to dense forests.
Unbeatable Performance for Every Application
1. Mineral Exploration
Pinpoint gold, copper, and rare earth deposits with high-resolution imaging.
Deep-target detection (thanks to 6600W max power output!).
2. Groundwater & Environmental Surveys
3. Engineering & Infrastructure
Map bedrock for tunnels, bridges, and skyscrapers.
Find buried utilities before construction begins.
4. Archaeology & UXO Detection
Smarter, Faster, Stronger Than WDJD-3A!
2x More Receiving Channels – Collect denser data in less time.
Touchscreen Interface – No more confusing buttons!
1GB Storage + Wireless Data Transfer – Say goodbye to lost files.
Real-Time 3D Imaging – See underground structures live on-screen.
Technical Specs That Speak for Themselves
⚡ Max Power: 6600W (IP mode: 2400W)
