Seafloor Echosounder Transducer Transom Mount Securely mount an echosounder transducer to the transom of a survey vessel with this adjustable transom mounting solution from Seafloor Systems. Designed for hydrographic surveying applications, the mount provides a practical way to position a compatible transducer in the water while keeping the installation accessible for adjustment, removal, and transport. Key Features Transom-mounted design provides a practical solution for installing an echosounder transducer on a survey vessel. Screw-clamp mounting system allows the assembly to be securely attached and adjusted as required.