Portaflow 330/220 “clamp-on” portable flowmeter

Easy set-up and installation – perfectly tailored and pre-set for Georg Fischer Piping Systems.

Transit time ultrasonic flow meter: a non-invasive way of measuring.

The Ultrasonic clamp-on flowmeter range brings simplicity to the non-invasive measurement of liquid flow. It offers the user quick and accurate flow measurement with its easy to follow menu and simple set up. Results can be achieved within minutes of opening the case. Compact, rugged and reliable, the range has been designed to provide sustained performance in industrial environments.


  • Includes transducer guide rail and all mounting hardware
  • Carrying case, cables, manual and other ancillary equipment
  • Portaflow 330 comes with build in data logger