Hydrographic survey echo sounder 881A DES

single-frequencydigital

The Imagenex Model 881A Echo Sounder is a completely self-contained echo sounder with a serial output. It is mounted in a pressure-proof housing with an underwater connector for use in depths up to 3000 meters (10000 feet). It can be used as a standard echo sounder or with digitized first returns only. Its requirements are minimal, needing only a power source and a digital interface to an external device such as a personal or laptop computer. Features Programmable High performance Low power Simple set-up and installation Digital telemetry 1 m to 100 m operation Compact size Communication format available to user Applications Offshore Oil & Gas Surveying Underwater Archaeology Scientific Research