Description
Entry Level GPR System for Concrete Inspection
The StructureScan™ Mini is GSSI’s all-in-one GPR system for concrete inspection. This handheld system locates rebar, conduits, post-tension cables, voids and can be used to determine concrete slab thickness in real-time.
Max Depth | 50 cm (20 in) |
Antenna Frequency | 1600 MHz |
Weight | 1.6 kg (3.6 lbs) |
Storage Capacity | 2 GB |
Optional Software | RADAN 7 for StructureScan Mini |
Accessories | Extension Pole |
The contractor’s choice to safely locate metallic and non-metallic targets within concrete
The StructureScan Mini LT is an all-in-one concrete inspection tool – antenna, positioning system and control unit combo.
Concrete Scanning Made Easy – weighing only 1.6 kg (3.6 lbs.), making it easy to use on the ground or for above-the-head survey locations.
Typical Uses
The StructureScan Mini LT is typically used to:
- Locate metallic and non-metallic targets in walls
- Inspect bridges, monuments, walls, towers, tunnels, balconies, garages, decks
- Map relative concrete condition for rehab planning
- Measure slab thickness
- Void location
Enhanced Data Visualization
The StructureScan Mini includes two modes of operation; 2D mode for real-time locating, and 3D mode for x-ray like images of the concrete. This system also incorporates two types of automatic target detection to aid users in interpreting data.

First-in-Class Capabilities
Incorporated into the design is an integrated laser positioning system, located on the front and sides of the unit to help users accurately mark targets. It also provides four-wheel drive to ensure efficient and accurate data collection.

Data Examples
Real-time Mark and Go
This Data shows small plastic conduits over rebar mat.

Three-dimensional Data
Data Illustrates a 3D image of a rebar mat.
