Hydrology

    YSI HYDRODATA
   
Company Details

FlowTracker Handheld-ADV

The FlowTracker Handheld-ADV® (Acoustic Doppler Velocimeter) measures 2D or 3D currents, attaches easily to wading rods, and features an automatic discharge computation using a variety of international methods, including ISO and USGS standards.
  • Designed with the field user in mind
  • Exclusive SonTek "SmartQC" built-in data quality checks
  • Discharge calculation with the press of a button
  • Velocity accuracy to as low as 0.001 m/s (0.003 ft/s) and up to 4.0 m/s (13 ft/s)
More Information

FlowTracker Brochure

Argonaut-SL

Inspired by the need for a simple way to measure water velocity and level in open channels, the Argonaut-SL, (Side-Looker) has earned worldwide acceptance as a long-term monitoring solution.
  • Flow computation and output, including total volume
  • Designed specifically for side mounting on bridges, canal walls, or riverbanks
  • Easy installation due to sleek low-profile housing
  • Accessories include mounting options, software, and a variety of integration formats
More information

Argonaut-SL Brochure

RiverSurveyor M9/S5

The RiverSurveyor S5 and M9 systems give a whole new perspective to the notion of measuring open channel hydraulics. Multiple acoustic frequencies fused with precise bandwidth control make for the most robust and continuous shallow-to-deep measurements ever.
  • Vertical beam for precise channel definition
  • Deterministic microcontroller for expert apportion
  • Multiple acoustic frequencies
  • Automated pulse scheme and frequency hopping
  • Automated cell size
More information

RiverSurveyor Brochure

 

Hydrology Product Companies

Company Selection

Category Selection