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S462 Ultrasonic Flow and Consumption Meter for Water and Other Liquids (Clamp-On)

The S462 offers water flow measurement with easy installation, no process downtime, and no pressure loss or leak.


The SUTO S462 Clamp on Ultrasonic Flow Meter for water and other liquids offers our users easy installation, no process downtime, no pressure loss or leak and no contamination of the medium to be measured. 

It comes for pipe sizes from DN20 to DN40 and provides accurate, reliable flow and consumption measurements for various types of liquids. Installation is done in a few minutes and connects to any monitoring system through analogue output and/or Modbus/RTU interface. The compact design allows users to still install the sensor in applications, where not much space is available. Equipped with an OLED display and a keyboard, parameter settings are done on the spot easily. Setting changes can be locked to prevent unwanted modifications. The display direction can be reversed to make it readable in any installation direction.

S462 holds statistics of daily, weekly and monthly consumption over a long period of time, that can be retrieved through the local display or the interface.

Of course, S462 clamp on the ultrasonic flow meter also works with the SUTO displays and data loggers S330/331 and S551.


  • Installation in a few minutes
  • No downtime during the installation
  • No medium pressure loss, contamination or leaks
  • Pipe size available: DN20, DN25, DN32, DN40
  • OLED display for parameter setting and live values
  • 4…20 mA and Modbus/RTU interface…
  • Compact Design
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