In view of the problems of detecting diseases such as leakage of reservoirs, rivers and DAMS, road subgrade uncompaction, water rich and karst, pipeline detection, pipeline corrosion detection, investigation of unidentified buried objects, tunnel (mine) advance prediction and goaf detection, etc., CUGTEM-TY towed transient electromagnetic system, based on the principle of coplanar equivalent reverse magnetic flux transient electromagnetic method, adopts continuous measurement mode, which can eliminate the "blind area" of traditional transient electromagnetic measurement, achieve ultra-shallow continuous detection, and use the "large center loop" device for deep detection.
The system is composed of a coplanar equivalent inverse flux integrated antenna, a high-power transmitter, an external battery box and a tablet computer interactive platform. The instrument adopts the integrated design of transceiver coil and RTK, which can be carried on cars and ships. Detection data and position recording information are displayed in the receiver in real time to ensure that there is no leakage or retest, and the detection results are reversed in real time to achieve the purpose of rapid detection of roads and DAMS, and also to meet
Core technology to break through shallow measurement problems.
The detection depth is large and the detection precision is high.
Lightweight and simple, high current emission.
Friendly operation, continuous scanning, real-time mapping.
Can access the data center, report immediately.
Item | Parameter |
Transmitting Current | ≥ 100A |
Transmitting Frequency | 25Hz、12.5Hz |
Coil Specification | No blind area, coplanar equivalent reverse flux coil (patented technology) |
Stacking | 1—9999 |
Turn-off time | 0.1—300μS(It varies with the size of the supply current and the different transmitting coils) |
Master Control Machine | Military grade industrial computer |
A/D Converter | 32bit |
Received Signal Input Range | 0.01µV~100V |
Dynamic Range | 160dB |
Port | One USB3.0, WIFI |
Item | Parameter |
Memory | 4GB |
Data store | 120GB |
Display Screen | 10.4 "TFT LCD screen |
OS | Windows 7E |
Working Temperature | -10℃~+60℃ |
Operating Average Relative Humidity | ≤ 95%(+25℃) |
Shake | ≤ 20m/s2 |
Impact | ≤ 500m/s2 |
Continuons Operating Honrs | About 7 hours |
Weight | 4 Kg(Charger not included) |