Premier Control Technologies

Flow, pressure, level and temperature solutions

Sonic Pro S2 Clamp On Ultra Sonic Flow Meter

Sonic Pro S2 Clamp On Ultra Sonic Flow Meter Sonic Pro S2 Clamp On Ultra Sonic Flow Meter with large pipe transducer
  • Non-Invasive, clamp on transducers
  • For use with ½” pipes to 100” pipes
  • Selectable Doppler or Transit Time operating mode
  • Local display – showing flow rate and total
  • Data logging to standard SD Card format
  • Large QVGA Display

The Sonic Pro Series ultra-sonic flow meter provides the ultimate solution to non-invasive flow measurement. The S series is configured for Doppler or Transit time providing the user with ultimate flexibility when the fluid condition is uncertain.

The Sonic Pro S2 ultrasonic flow meter with display allows the user to clear the accumulated total to zero (if allowed by configuration) and to swap the rate and total display function. Access to the configuration menu is not available from the keypad.

The meter like the S1 is factory set for one single pipe application only. Pipe material and dimensional changes, fluid selections, output signal scaling, and other features of the meter are not accessible.

The meter has a 4 – 20 mA output as standard with other output features available.

The communications option is required to access to the configuration menus.


  • Sewage
  • Wastewater
  • Pulp & Paper Slurries
  • DI Water
  • Discharge Water Caustics
  • Chemical Slurries
  • Ground water
  • Food and Beverage
  • Petrochemical
  • Any sound conducting liquid

Other features

  • IP 66 powder coated aluminium enclosure
  • Universal power supply, 95 – 264 VAC or 15 – 30 VDC, 30 Watts maximum
  • +/- 1% of flow rate accuracy
  • 2 year manufactures warranty
  • Custom quality metric algorithms and DSP technology ensures reliable, high accuracy measurements
  • Quick and easy clamp-on transducer installation. Proprietary AGC eliminates manual gain adjustment
  • Data logging to standard SD Card format - user configurable to time interval, flow rate and total set-point triggers. 500,000 events with included 32MB SD Card
  • Isolated 4-20 mA output – factory set
  • 0 - 1000Hz Pulse output – factory set
  • Optional computer connection via RS-232, USB, Ethernet. Permits remote access and control of all functions including real-time display, system configuration, data logging and remote data capture and process control functions. Software permits remote internet access through local network set-up
  • Optional process control via three independently configurable 10 amp, form C relays. Configure to flow rate for high/low/range rate alarm or to flow total for either manual trigger batch operations or flow triggered batch operations - factory set
  • High quality 320 x 240 pixel QVGA backlit LCD
  • The Sonic Pro series is manufactured by Blue-White Industries, a leading manufacturer of metering pumps (diaphragm, peristaltic), flow meters (variable-area, paddlewheel, ultrasonic), and water treatment accessories. Based in California the company has state of the art calibration and research facilities


Sonic Pro S2 Clamp On Ultra Sonic Flow Meter Sonic Pro S2 Clamp On Ultra Sonic Flow Meter with large pipe transducer

Product enquiry

Please fill out the form below and one of our sales representatives will contact you promptly.

If you wish to discuss your requirements on the phone please call us on +44 (0)1953 609930 or email us at sales@pctflow.com

Related products

Share our product