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SWEGEO DS100 Depth Sounder

With Survey Grade Accuracy, the DS100 can be used to take depth and position measurements simultaneously by pairing with an RTK Rover. With a built in 10 hour lithium battery and transmitter unit with Bluetooth connectivity, the DS100 provides standard depth data streams in several industry standard NMEA formats at 1Hz, 4800 bps, providing compatibility with any Hydrographic Surveying software package.


By paring with any RTK, the SWEGEO DS100 is a great solution for hydrographic surveying. Paired with bluetooth, and with a 10 hour battery life, you will have no problem working all day with no worry about running out of power on your sounder.

Additional product info

Product details

Package includes

  • DS100 Sounder Electronics Module
  • DS100 Transducer, w/ Cable and Connector
  • Charging Cable
  • Boat Mount Bracket
  • USB Charger


DS100 is a compact survey grade depth sounder with operational depth ranging from 30 cm to 100 meters. It provides standard depth string streams in $SDDPT, $SDDBT and $YXMTW at 1Hz, 4800 bps which makes the SWEGEO compatible with any Hydrographic Surveying Software package. SWEGEO is independently powered by an internal lithium battery which provides more than 10 hours of continuous operation. The SWEGEO Sounder is extremely easy to use simply requiring the unit to be powered on to commence operation. Position and depth data is logged to any external logging device running compatible software. Mounting accessories for the SWEGEO and transducer are included in the package making it simple to mount the sounder and to attach a RTK GNSS receiver. SWEGEO housing is environmentally sealed to a rating of IP67 making it operational in the most challenging environments.


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