Back to product search

Micronics Portaflow D550 Doppler Flowmeter

The Micronics Portaflow D550 Doppler Flowmeter is a portable ultrasonic non-contact sensor. This instrument injects high frequency sound through the pipe wall and into the moving fluid where acoustic pulses are reflected back to the sensor from particles or bubbles in the fluid. It controls flow without any drop in pressure, no sensor fouling and minimal maintenance. It is ideal to evaluate performance of in-line flowmeters and can be installed, calibrated and started-up in minutes. Therefore, it is used in projects where a permanent flowmeter is not required or to temporarily replace installed flow transmitters.


Micronics Portaflow D550 Doppler Flowmeter specifications…

  • Clamp-on ultrasonic for 0.5” to 180” (12.5 mm to 4.5 m) ID pipes
  • 300 000 Point Data Logger
  • 4-20 mA output
  • 10 Digit Totaliser
  • Rechargeable battery
  • USB for data log transfer
  • Simple 5 key calibration


Micronics clamp-on Doppler flowmeters provide cost effective solution for sewage treatment companies. No interruption to process or downtime whilst the instrument is being used. As a result, this instrument is ideal to measure full pipe flow of any liquid containing gas bubbles or solids.


Fluidic are a recognised partner of Micronics Instrumentation for Scotland and the North of England. Our instrumentation engineers are product trained and are able to help with instrument selection within the full Micronics supply of ultrasonic clamp-on flowmeters. Rental of this equipment is also available, please contact us for more information. Please call either office for more information (Glasgow 0141 641 5920,  Warrington 01925 572401).



Enquire about this product
Your Name *
Please call either office for more information: