The HydroLite from Seafloor Systems should be included in every Survey and Engineering company’s standard equipment kit for hydrographic surveying. Developed to meet the requirements of the U.S. Army Tactical Dive Teams, the rugged, wireless HydroLite looks and feels like your traditional survey instrument. It quickly measures and logs depths more accurately than standard systems, making fast work of ponds, rivers, lakes, and more. Available as either single fequency or dual frequency. Can be mounted on a remote or autonomously controlled HyDrone, or your own boat. GPS and data collector sold separately.