AquaProfiler® M PRO

velocity profiling 


mobile flow profiler flow measurement in rivers channels AquaProfiler M Pro HydroVision quick  



2 x velocity

1 x water level

1x temperature

  Frequency   2 MHz

velocity ± 5 m/s

water level (hydrostatic) 0 – 4 m

temperature 0°-40°C


± 1% of measured value for value v

± 0,25% for value h (hydrostatic)

± 0,3°C for temperature

  Cable   5 or 10 m from sensor to backpack
  Power Supply   rechargeable battery pack LiFePO4 6.000 mAh
  Dimensions   210 x 160 x 61 mm (LxWxH)
  Accessories   backpack to fit all components


    PDF-Logo brochure AquaProfiler M-PRO english / PDF (3,5 MB) 


Application of AquaProfiler® M-Pro

The mobile ultrasonic flow profiler AquaProfiler® M PRO is an acoustic doppler velocimeter that operates in a manner very similar to an Acoustic Doppler Current Profiler (ADCP). The primary difference is that the probe is kept fixed on the channel bottom and provide vertical velocity data in up to 128 cells. Due to the very small cell size (0,005 m), a resolution of the vertical velocity distribution can be achieved which was unthinkable a few years ago. HydroVision has made excellent progress in signal processing that dramatically improve the capability to work also in low backscatter environments.  

In summary it can be said: The AquaProfiler® M-Pro is a flow meter that extends the capability of making flow measurements to a range of situations under which standard current meter techniques (mechanical or electromagnetic) cannot be used.    


AquaProfiler M Pro mobile flow measurement in rivers channels streams velocity profiler by HydroVision  

AquaProfiler M mobile ultrasonic flowmeter for rivers and open channels      

Measurement from a bridge

aquaprofiler measurement in river from a bridge hydrovision