ADCP
Teledyne RDI Workhorse Sentinel 1200 kHz et 600 kHz
The ADCP (Acoustic Doppler Current Profiler) devices record both wave height and speed-direction of currents. This device is equipped with several piezoelectric plates that emit an acoustic signal (an ultrasonic wave) into the water column and record the reflected signal. ADCPs can be deployed in static (partially buried in the sand) or bottom-track (attached to a boat) mode.
Teledyne Marine Sentinel V50 500kHz
Aquadopp Profiler 1 MHz
