Can one radar flowmeter measure level, velocity and flow together?

Yes. The HZ-KSLF multi-band Doppler radar flowmeter measures water level and velocity in a single unit and computes flow rate internally from the stored channel-section parameters. One device outputs three values — water level, velocity and flow — so a second instrument does not need to be mounted.

Water level is measured by radar ranging to millimetre-level accuracy; velocity is derived from the Doppler shift over a range of 0.03-15 m/s; flow follows Q=K×V×A, where the wetted area A is computed in real time from the measured level and the configured section. A single device on one mounting bracket, paired with an EC32 series RTU and solar power, forms a complete open-channel gauging station for irrigation canals, urban drainage and small rivers.

• Three parameters from one device — fewer mounting points and less civil work
• Section parameters are remotely configurable — no hardware change after channel modification
• For sites that need higher level accuracy, a visual fusion radar level gauge can be added as a second-channel check

For more information, please visit our product pages or contact our technical team.