Underwater 3D point cloud scanning Sonar

Scanning sonar/3D scanning sonar for dam maintenance/Underwater 3D point cloud scanningSonar

Dual axis scanning sonar, DASS is a real-time 3D imaging sonar that can be deployed in independent mode or daisy chain mode using RS-485 network

The three-dimensional point cloud generated by DASS is generated by a high-frequency sharp beam composite sensor, which is very useful for studying the dynamic changes of sediment erosion and erosion, as well as monitoring underwater structures. The X, Y, and Z point clouds output by DASS are compatible with various commercial and open-source software, including EIVA NaviSuite and CloudCompare. It can also output intensity and backscatter data as well as point clouds

feature

·High scanning resolution and scanning speed

·Output 3D point cloud and its intensity and

·Backscatter data

·Ultra compact

·Easy to operate

·Affordable prices

application

·Optimized SCOUR monitoring for bridges, wind turbines, and underwater structures

·Underwater bridge substructure and dock inspection

Technical Specifications:

• Audio frequency -750 kHz I 1MHz

Beam width -1.5. /1. Cone shaped (-3dB, echo mode)

• Maximum range -50m/30m

Scanning angle resolution - up to 0.1.

Horizontal scanning sector -360. ，

Vertical scanning sector -200. （±100°）

• Distance resolution -1.0 millimeter

• Digital output interface - RS-232, RS-485 isolated

• Communication speed -4800-921600 baud (default is 115200 baud)

• Connector - MCBH6MSS

• Power supply -10~60 VDC, maximum 8W

• Working temperature -10. C +50。 C

• Working depth -300m

Main products:

Marine survey: depth sounder, shallow profiling instrument, side scan sonar, image sonar/forward view sonar, underwater robot, ocean magnetometer, attitude gauge, tide gauge, sound velocity meter, hydrophone/underwater sound recorder, etc

Hydrology and water quality: ADCP, Doppler flowmeter, current meter, water level gauge, water quality analyzer, sand analyzer, data acquisition equipment, etc

Physical ocean: CTD temperature salinity depth meter, sound velocity Doppler current profiler, multi-channel water sampler, ocean current meter, turbulence profiling instrument, etc

Meteorological monitoring: wind speed sensors, wind direction sensors, temperature and humidity sensors, rainfall sensors, automatic weather stations, etc

Positioning and navigation: GPS beacon, directional compass, satellite station differential GPS, collision avoidance sonar, etc

Scanning sonar/3D scanning sonar for dam maintenance/Underwater 3D point cloud scanningSonar