Dual-frequency echo sounder ES-224

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ES-224 dual-frequency echo sounder is widely used in sediment measurement for dredging and other water depth measurement projects in shallow water, deep water, and high sandy water. The full-featured SLHydro Sounder hydrographic software integrates bathymetry, navigation, and post-processing. Equipped with a 17″ large screen and industrial computer platform, ES-224 offers a set of reliable solutions for hydrographic offices around the world with a robust dual-frequency transducer and a user-friendly survey rod.