Our ProductsDirect Reading ADCP ADCP-600-DR-FA4Pressure rating: 1000 m, 3000 m, 6000 m learn more ADCP-300-DR-FA4Pressure rating: 1000 m, 3000 m, 6000 m learn more ADCP-75-DR-PA4Pressure rating: 1500 m learn more Self-contained ADCP ADCP-600-SC-FA4Pressure rating: 1000 m, 3000 m, 6000 m learn more ADCP-300-SC-FA4Pressure rating: 1000 m, 3000 m, 6000 m learn more ADCP-75-SC-PA4Pressure rating: 1500 m learn more River-type ADCP HADCPPressure rating: 20 m learn more DVL DVL-600-DR-FA4Pressure rating: 1000 m, 3000 m, 6000 m learn more DVL-300-DR-FA4Pressure rating: 1000 m, 3000 m, 6000 m learn more Self-contained Hydrophone H3-OCEAN-6000Pressure rating: 6000 m learn more Single-point Current Meter OCEAN-SPCMPressure rating: 1000 m, 6000 m learn more