Product Description 
CHC APACHE 5 The APACHE 5 has integrated intelligent robotic technology for water navigation and topographic surveying, which provides a smart, unmanned, motorized and net-worked measurement solution.
CHC CHC D230 The D230 is a new generation of echo sounder from CHC which is small, portable and highly accurate. With an innovative design that makes Hydrographic Surveying simpler and therefore more productive.