Altimeter release

摘要

Korea-based EofE Ultrasonics reports it has added to its EchoLogger product line with the launch of a new 6000-metre rated hydroacoustic altimeter, the AA400-6000. The company said: "EchoLogger AA400 has been unique, and sought after by major institutes around the world which have used it mainly for sediment monitoring in various underwater environments. We have recently developed the new 6000-metre version which was tested and certified by KORAS (Korean Reliability Society) through the Korea Research Institute of Ships and Ocean Engineering. The product has been supplied to the Ocean University of China which is looking into sediment behaviours at ocean depth."