The HY1616 is a miniature echosounder specially designed for unmanned vehicles. Its 446kHz operation frequency can be used for survey in 0.3m ultra-shallow waters. Besides, it’s also convenient to deploy on unmanned platforms such as underwater ROV, AUV, glider, fixed platform, etc., to measure the height of the platform to the bottom of the water to protect flying equipment.

The structure is more compact and it’s easy to deploy. The HY1616 supports DC power supply, wide voltage and low power consumption. The new digital signal processing technology and optimized automatic gain make the survey more accurate and reliable. The frequency and depth rated can be customized according to customer requirements.