Looking for accurate & cost effective flow measurements?

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Are you looking to ensure accurate and consistent flow rate measurements in your operations?  We can help.

Our non-invasive Ultrasonic Flow Meters will feature: 

  • Accurate and reliable measurements, 
  • Real-time data for optimized processes, 
  • Easy-to-use interface, 
  • Fast and efficient results, and 
  • Reduced downtime.

Portasonic® 2.FL0

Portable, non-invasive, handheld ultrasonic flow meter.

Portasonic® PRO

Tablet based non-invasive flow meter with pressure convertor.


Fixed, constant monitoring ultrasonic flow meter.

99% Accuracy Achieved Non-Invasively

Coltraco Ultrasonics collaborated with our exclusive distributor of fire protection equipment in the UAE, who provides fire protection services to various buildings including:

  • The Emirates Towers
  • Jumeirah Al Qasr Hotel
  • Jumeirah Al Naseem Hotel

To test the accuracy of their Portasonic® 2.FL0 ultrasonic flow meter in measuring flow rates in fire sprinkler systems. The testing involved comparing Portasonic® 2.FL0 readings with annually calibrated mechanical inline flow meters.

The results showed that the Portasonic® 2.FL0 was accurate, with 99% accuracy at flow rates of 500 GPM, 1,000 GPM, and 1,500 GPM. The non-invasive nature of the device makes it possible to conduct spot checks on the sprinkler system, reducing maintenance time and costs.

Get in touch

You can reach us anytime via phone or email, we aim to respond to all enquiries within 24 hours (excluding weekends and bank holidays)


Come say hello at our Technical Laboratory.

Coltraco Ultrasonics
NETPark Research Institute
Joseph Swan Road
TS21 3FB

United Kingdom


Monday - Friday (excluding bank holidays) from 8:30am to 6:00pm, UK.

Tel (Sales & HQ): +44 20 7629 8475
Tel (Technical): +44 1740 618 240