U500w Ultrasonic Meters

Dynasonics® U500w Ultrasonic water meters from Badger Meter use solid-state technology in a compact, totally encapsulated, weatherproof, and UV-resistant housing, suitable for building and property management submetering applications.  Equipped with an easy-to-read, 9-digit LCD display, the Ultrasonic meter presents consumption, rate of flow, reverse-flow indication, and alarms.  With no moving parts, the U500w meter also improves reliability and has greater extended low flow accuracy compared to other positive displacement meters.


  • No moving parts virtually eliminates mechanical wear
  • Delivers long-term sustained accuracy within ± 1.5%
  • Minimum extended low-flow rate lower than typical positive displacement meters
  • Simplified one-piece electronic meter and register that are integral to the meter body and virtually maintenance free
  • Sealed, non-removable, tamper-protected meter and register.
  • Easy-to-read, 9-digit LCD display presents consumption, rate of flow, reverse-flow indication, and alarms.
  • High resolution industry standard ASCII encoder protocol.


  • Available in six sizes: 5/8…2 inch, with maximum flow rates between 25…160 GPM.
  • Materials: Stainless steel or engineered polymer
  • Simplified one-piece electronic meter and register are integral to meter body
  • Complies with the lead-free provisions of the Safe Drinking Water Act
  • Compatible with AquaCUE® Flow Measurement Manager


  • Size: 5/8…2 in.
  • Temperature Range: 45…85 °F
  • Flow Range: 0.1…160 gpm
  • Pressure Range: Up to 175 PSI
  • Accuracy: ± 1.5 %

More Information

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