BELUGATM Open Channel Submerged A/V Flowmeter

The BELUGATM combines most advanced utrasonic Doppler velocity sensing with most modern and powerful digital DSP processor technology resulting in more representative velocity data. This advanced architecture of the BELUGATM provides users desiring in-depth analysis with:

  • Real-time spectral analysis of the velocity distribution through the cross-sectional area
  • Measurement validation through quality parameters
  • Auto-diagnostic tools



  • Improved accuracy due to digital spectral analysis of the velocity distribution
  • Easy integration with existing SCADA or telemetry systems
  • Embedded RS485 communication port with Modbus ASCII protocol
  • Straight 4-20 mA output for velocity
  • ERTACETAL outer shell with epoxy potting within
  • IP68 enclosure
  • Available in 2 versions: 20° and 45°



Sewer/Channel Networks Monitoring

  • Sewer evaluation studies
  • Capacity studies
  • Combined sewer overflow (CSO) studies
  • Inflow & infiltration studies
  • Discharge
  • Billing / custody transfer

Industry & Hydropower

  • Plant effluent
  • Process waste water
  • Industrial compliance monitoring