HVFlo is a high performance battery operated open channel flow monitoring solution for wastewater, stormwater and industrial discharge applications.

HVFlo features MACE field proven Doppler velocity and level measurement sensors. Advanced spectrum signal processing allows HVFlo to produce superior results under a very wide range of hydraulic operating conditions.

Even under full pipe, surcharge, or reverse flow conditions, HVFlo will produce accurate, repeatable results every time. HVFlo offers optional telemetry interface for long-term monitoring applications.

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  • The HVFlo operates under a very wide range of hydraulic conditions, and will produce accurate, repeatable results even under full pipe, surcharge or reverse flow conditions
  • Lightweight for easy handling
  • Rechargeable battery offers long-life without costly new batteries
  • Excellent data storage, typically 240 days @ 15 minute logging
  • Typically 150 day battery discharge cycle (@ 15minute logging)
  • Intrinsically safe and Non-Intrinsically safe models available
  • IP68 to 3m

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  • Inflow & Infiltration Studies
  • Combined Sewer Overflow Studies
  • Pump Station Monitoring
  • Long & Short Term Sewer Flow Monitoring
  • Sewer System Capacity Analysis
  • Storm Water monitoring
  • Industrial discharge monitoring
  • Quantifying Rehabilitation Effectiveness
  • Billing Networks
  • Compliance metering