SonTek IQ Flow Meter for open channels, 3D velocity profiling.

The SonTek-IQ is a new generation flow meter designed specifically for flow measurement in small channels and rivers. IQ has 4 acoustic beams to measure the entire velocity field both horizontally and vertically. Easy to install on the bottom of the channel or pipe. Ideal for measuring flow quickly and easily, even in the harshest conditions, without having to make major changes to the infrastructure.
Moreover, the IQ is powered by DC voltage and has very low energy consumption.