BlueRobotics BlueRobotics Ping Sonar Altimeter and Echosounder

The BlueRobotics Ping Sonar Altimeter and Echosounder is a single-beam echosounder that measures distances up to 30 meters (100 feet) underwater. BlueRobotics Ping Sonar Altimeter and Echosounder; Features a single-beam echosounder; Measures distance up to 30 meters (100 feet) underwater; A 30-degree beam width, 300 meters (984 foot) depth rating; Its open-source software interface makes it a powerful tool for marine robotics