Stay compliant and in control of fuel consumption onboard. As of January 1, 2023, new regulations require accurate monitoring and documentation of both vessel speed and
The Portasonic® 2.FL0 is a handheld, clamp on, non-invasive ultrasonic transit-time flowmeter designed to measure flow rates liquids in pipes accurate to +/- 0.5% without requiring any invasive installation. It works on a wide range of liquid types containing less than 10% solid content, and pipes from DN15 – DN2500 made from different metal or plastic materials.
The Portasonic® 2.FL0 handheld ultrasonic transit time flow meter has been tested and calibrated at an ISO 17025 laboratory, capable of meeting accuracies of +/- 0.5% of the true flow rate. We strive to offer the highest quality instruments, built with exceptional quality materials in the UK and remain competitively priced in the market worldwide through our unique R&D position.
The different types of flow measured by the Portasonic 2.FL0 are:
All measured values can be individually totalised giving you the total flow rate that has been measured during a particular measurement session.
Some of the key advantages of Portasonic 2.FL0 over our competitors:
Some of our main specifications (please see technical specifications below for full breakdown):
Main benefits of choosing non-invasive ultrasonic transit time technology over inline flow measurement technology:
|Pipe Diameter Range|
Works on a large variety of pipe materials (built-in database over 12+ materials)
+/- 0.5% of measured value under ideal conditions
0.01m/s – 25 m/s
0.15% of measured value
|Turn down ratio|
1 Hz as standard
Flow Velocity, Volumetric Flow Rate, Mass Flow Rate, Energy Flow Rate (Heat Quantity), Volume, Mass, Energy
Full 128 x 68 pixel graphics with backlight
9V PP3 battery, up to 12 hours continuous use
Main Unit: -10°C to +65°C
Sensors: -20°C to +150° C
Main Unit: IP 65 enclosure
Sensors: IP 66
Standard Model No. DM10: 40mm (L) x 20mm (W) x 25mm (D)
Large Model No. DS10: 60mm (L) x 30mm (W) x 35mm (D)
Housing: Stainless Steel
Front Face: PEEK (Polyetheretherketone)
1.5m as standard (additional lengths available upon request)
CE, Coltraco is ISO 9001:2015 and ISO 14001 approved
The Portagauge® 5 is a multiple echo ultrasonic thickness gauge for measuring thicknesses of various metals and hard plastics, which ignores any coating up to 20mm in thickness.
The Permaflow® is a fixed, clamp-on, ultrasonic transit time flow and heat meter that is non-invasive for measuring the flow rates of liquids containing less than 10% of gas/solid contents. It is mains powered, designed for 24/7 monitoring and is accurate to +/- 0.5% of measured value under ideal conditions.
Calculate internal pipe pressures using external, non-invasive and portable flow sensors. To be used alongside the Portasonic 2.FLO® portable ultrasonic flow meter