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)|
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