Product principle

The electromagnetic waves in the frequency range of tens of megahertz to thousands of megahertz are transmitted in the form of wideband short pulses from the ground to the ground through an antenna transmitter. One antenna emits electromagnetic waves, while the other antenna receives reflected waves from the target medium interface. The electrical structure of underground media can be inferred from information such as travel time, amplitude, and waveform of electromagnetic waves received.

application area

(1) Municipal department: detection of the location and direction of metal or non-metal underground pipelines;

(2) Transportation department: Continuous non-destructive testing of highway construction quality (including surface and base thickness and potential hazards) and operational conditions, as well as railway subgrade hazards and other targets;

(3) Construction department: quality of tunnel lining, bridge structure and existing diseases, detection of steel bar distribution inside buildings;

(4) Geological exploration department: search and description of targets such as rock formations, cavities, faults, geological structures, groundwater, and underground mineral deposits;

(5) Water conservancy department: detection of hidden dangers in dams of rivers, rivers and lakes, bed surface mapping and underwater target detection;

(6) Military department: geological survey and underground construction exploration before construction, search for metal or non-metal buried objects (such as underground pipelines, cables, etc.) of underground unexploded ordnance and buried military equipment;

(7) Archaeology department: Exploration of ancient tombs and sites.

(8) Criminal investigation, archaeology, geological exploration, etc

main features

1. An integrated software for data collection and processing developed based on the Windows system, with simple on-site operation, clear and friendly Chinese interface, easy operation, and easy mastery;

2. The post-processing functions are complete, the process is simple, the Chinese interface is user-friendly, and the results are intuitive;

3. The host has a small size, light weight, is portable on site, and can be powered by direct current;

4. Product technology is in line with international standards, resulting in higher cost-effectiveness;

5. Can provide good and fast after-sales service and technical support;

6. The product's subsequent upgrades are guaranteed, and the second-generation HR-LD (B) model will be more intelligent.