ADMT-7B Multi-Function Electrical Resistivity & IP Survey System

As the fully upgraded successor to the classic ADMT-6B, the ADMT-7B marks a revolutionary leap forward in geophysical exploration technology. Designed to entirely replace traditional, bulky, and heavy resistivity equipment, the ADMT-7B integrates advanced circuit design with a highly intuitive Android app interface. Whether you are conducting deep mineral prospecting or precise groundwater exploration, the ADMT-7B delivers faster, deeper, and more reliable subsurface insights than ever before.

The ADMT-6B 🚀 Next-Gen Intelligence: Seamless Android & HarmonyOS Integration

Moving beyond the older screen and control limitations of the ADMT-6B, the ADMT-7B features our newly self-developed, high-intelligence App. Seamlessly compatible with standard Android smartphones, tablets, and professional control hosts, it guides you visually through the entire workflow—from parameter setup and data collection to automatic 2D/3D mapping. It drastically lowers the learning curve, turning complex fieldwork into a simple, smart-device experience.

🛡️ Ultimate Precision: Advanced Filtering & Noise Reduction

Field environments are full of electrical noise. The ADMT-7B drastically improves upon the 6B’s stability by adopting an ultra-modern circuit architecture. Combining automatic noise reduction with optimized analog and digital filtering, it efficiently extracts weak, genuine geological signals even in high-interference environments. Expect pure, highly repeatable data you can fully trust for critical decision-making.

📊 Richer Data: Multi-Parameter Cross-Validation

While basic models offer limited readings, the ADMT-7B is a true multi-function powerhouse. It simultaneously acquires multiple critical parameters, including VP, IP, SP, RO, M, TH, Z, and D, while fully supporting polarization decay curve rendering. This multi-parameter cross-validation eliminates the geological ambiguity common in older devices like the 6B, making subsurface anomaly interpretation incredibly accurate.

🎒 Ultra-Lightweight & Versatile Field Modes

We re-engineered the hardware layout to make the ADMT-7B even more compact and portable for demanding field treks. Do not let the lightweight design fool you—it comes fully equipped with 10 distinct device measurement modes (including four-electrode depth measurement, intermediate gradient, and joint profile). From rapid profile scanning to comprehensive 3D area exploration, one single device handles it all.

📈 Future-Proof Investment: Flexible Remote Expansion

Your business grows, and so should your equipment. The ADMT-7B introduces smart expansion capabilities. It can be easily paired with a line-borrowing remote control system to upgrade into a low-density, deep-exploration configuration. This ensures your initial investment is fully protected while allowing you to confidently scale up for more challenging, deep-target exploration projects in the future.

Application:

• Hydro-geology: For shallow and deep aquifer mapping, groundwater exploration (GW Exploration), water recharge zone identification, and underground water inspection.
• Engineering Geology: For foundation studies, pre-concrete structure identification, and engineering investigations (e.g., dam sites, railways, and bridges).
• Mineral Exploration: Extensive exploration and detailed surveys for various metallic and non-metallic mineral resources, including iron mineral exploration.
• Environmental Census/Surveys: Environmental protection surveys, geological disaster surveys (e.g., coal mine goaf, landslide investigation), and saline intrusion studies.
• Geothermal Prospecting.
• Archaeological Survey and Treasure Hunting.
• Other Applications: City geophysical exploration, electric power design, and borehole logging (as a multi-function meter supporting these features).