Hydrographic survey echo sounder D230

single-frequencyportable

The D230 is a single beam echo sounder making hydrographic surveying simpler and more productive. Particularly design for shallow water bathymetric survey, the D230 features and sounding accuracy of ±0.01 m + 0.1% x D and a detection range 0.15 m to 200 m. Advanced water depth analysis algorithm filters the secondary echo automatically and professional depth-keeping configuration ensures accurate results by eliminating noise interference. The gain, power and range are also adjusted automatically. Compact and portable with consistent and accurate results 200 KHz transducer for shallow water surveying Easy to connect with your computer and GNSS receiver Flexible power supply options: 10-30 VDC or 100-240 VAC Software controlled with automatic parameter adjustements Anti-interference technology automatically filters second echo