The Echologger RS900 SAR
The Echologger RS900 SAR applications:
- SAR Search and Recovery
- Navigation for ROV/AUVs
- Mine detection
- Harbour security
- Scour monitoring
HIGH RESOLUTION SCANNING SONAR FOR UNDERWATER SEARCH AND RECOVERY
RESCUE VISION UNDERWATER
Works like a Radar underwater In a fixed positon, the RS900 SAR scans repetitively searching in a 360 deg pattern vertically and horizontally.
COMPACT AND EASY TO SET UPDeploy the RS900 from a boat, pier, bank or bridge and commence scanning like a radar. Unlike SSS (Side Scan Sonar) vehicles The RS900 Sonar can work independently in a small area. It doesn’t rely on being towed and will not miss points of interest due to movement from towing.
DIVER’S SAFETY PARAMOUNT!High resolution underwater images. Being able to ascertain the conditions underwater is an obvious avantage. Divers need not be totally blind to the rescue situation at hand. Diver’s safety is paramount!
YOU MAY SAVE A LIFE!
When approaching the target area, scan again for a detailed underwater view.
- Real time high resolution underwater images
- High scanning speed
- User friendly GUI software (English, Russian, Korean)
- Non contact type slip-ring mechanism for scanning
- Rotation compensation using gyro and compass
- Real time underwater imaging using acoustics
- High-resolution images with a piezo-composite broadband transducer
- Motion sensing using Compass & Gyro
- High scanning speed
- Full 360° scan & Sector scan
- Digital CHIRP technology
- Non-contact rotational scanning mechanism
- Easy deployment.
SPECIFICATIONS - DIMENSIONS
|Pulse||CHIRP and CW|
|Driving Frequency||900 kHz|
|Beam Angles||H0.8°, V30.0°|
|Range Resolution||15 mm @50kHz , 7.5 mm @100kHz sampling|
|Rotational Contact||Noncontact Transformer|
|Angle Resolution||0.1125°, 0.225°, 0.45°, 0.9°, 1.8°|
|Max. Scanning Speed||4sec @ 5 m, 0.9°|
|Transmitting Pulse Length||512 us (CHIRP), 10 - 100us (CW)|
|Gain Control||-30 dB ~ + 30 dB|
|Interface MRS||RS232 / RS485 up to 3Mbaud|
|Motion Compensation||Enabled using Compass & Gyro.|
|Power Supply||12 - 72 VDC, 6W Max|
|Data Transmission||2 Mbaud@300mtrs, 115200 baud @1 km|
|Connector||SUBCONN MCBH4M (MCBH8M)|
|Depth Rate||1000 mtrs|
|Material||Al (Hard Anodised)|
|Dimensions||Dia.140 mm, Height 120 mm|
|Weight||2.6 kg(air) / 0.9 kg(water)|