400 Series-RPF

400-RPF Rugged Portable Clamp-on Ultrasonic Flowmeter

If you need a truly compact and portable device with extended battery life, optimised to take the punishment of daily use in the water industry then the 400-RPF has been made for you. Supplied with everything needed to get onto site and conduct your flow surveys.


  • High Accuracy Correlation Transit-time Digital Signal Processing designed for single phase uniform flows
  • 3 sensors available to measure from 13mm to several metre pipes
  • Optional thickness gauge & dual temperature sensors for differential temperature measurement Energy flow.
  • IP67 Rugged but compact (200 x 167 x 71)
  • USB Port – Great connectivity
  • Massive 37 Wh premium lithium battery
  • Truly low power mode – can log for months!
  • Sensor ID – No more entering type numbers
  • 2 year warranty
  • Designed and Manufactured in the UK

For more information on the ONEFLOW 400 Series of innovative Ultrasonic Flowmeters, including the new Wall Mounted, ONEFLOW 400WM and Ruggedised ONEFLOW 400 RPF, or if you wish to book a demonstration or are interested in becoming a distributor, please ... get in touch:

www.1-flow.co.uk ... info@1-flow.co.uk ... +44 (0)1392 829926