Proceq GS8000 Pro
The Underground Mapping Revolution: Power, Precision, and Total Georeferencing
The Proceq GS8000 Pro is not just a pipe detector; it is the ultimate tool for subsurface digitization in any environment. Designed for professionals who demand immediate and accurate results, this equipment combines the most advanced Ground Penetrating Radar (GPR) technology with a cutting-edge global positioning system.
SFCW Technology: See Everything, from Top to Bottom Thanks to its Stepped Frequency Continuous Wave (SFCW) technology, the GS8000 Pro sweeps a massive frequency spectrum (40 to 3440 MHz) in a single pass. This eliminates the need to swap antennas: you get maximum resolution for small, shallow objects while simultaneously achieving deep penetration of up to 10 meters for large infrastructure.
Integrated Survey-Grade GPS and GNSS Unlike other equipment requiring complex external setups, the GS8000 Pro integrates a multiband MA8000 GNSS receiver. This is a critical feature of the Pro model:
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Automatic Georeferencing: Every scan is placed in real-world coordinates (latitude, longitude, altitude) with centimeter-level precision (1-5 cm) in real-time.
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No Post-Processing: You don't need to return to the office to align data. You see the heat map and pipe locations overlayed on the real-world map on your iPad as you walk.
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RTK Correction: Compatible with NTRIP corrections for maximum topographical accuracy.
Off-Road Design for Extreme Conditions The "Pro" label means this equipment goes where others can't. Its reinforced chassis and physical configuration are built for difficult construction sites, uneven terrain, and adverse weather, ensuring the sensor and GPS remain stable for clean data acquisition.
Uses and Key Applications: This equipment is vital for damage prevention during excavation and for performing subsurface audits. Key uses include:
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Subsurface Utility Engineering (SUE): Exact location of gas and water pipes, electrical cables, and fiber optics before digging.
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Civil Engineering: Detection of rebar, voids, and layer changes in roads and bridges.
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Archaeology and Forensics: Non-destructive mapping of buried structures.
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Geology: Soil layer analysis and bedrock detection.
Difference Between GS8000 Pro and GS8000 Lite
The fundamental difference between the Pro and the Lite model lies not in the radar sensor (both use the same SFCW technology), but in mobility and GPS operational capability in rough terrain.
The GS8000 Lite is a compact unit designed exclusively for flat and smooth surfaces, such as clean city asphalt or warehouse concrete; its wheels are small, and its chassis is low.
In contrast, the GS8000 Pro is a true off-road vehicle. It features large diameter wheels with "off-road" tread and a raised chassis that allows it to roll over gravel, tall grass, loose soil, and construction debris without getting stuck. Additionally, the Pro model includes a robust, elevated mount for the GPS pole, ensuring the GNSS antenna maintains a stable and clear satellite signal even in complicated areas—something the Lite's compact design limits. The Pro also comes with a military-grade rigid transport case and sun/rain protection accessories for the iPad, items omitted in the Lite.



