Our flow meter types
We have designed a suite of instruments to measure flow in open channels, closed pipe and area velocity options.
Why measure flow in water and wastewater?
Usually, the main driver for flow monitoring in wastewater is for billing purposes. A trade effluent bill uses the flow and other water quality parameters to calculate what you owe. The water company is required by law to use your readings, as long as they are from an approved measurement type.
Other reasons to measure flow may be during the manufacturing process in industrial applications, for wastewater treatment plant automation or for flow volume based sampling in a wastewater sampler.
THE SMART CONCEPT
Two plug and play options for flow meters - both designed and manufactured in the UK
Request a call backMULTI PARAMETER
Flow meter
Universal Smart Instrument

- Up to 2 flow and 2 water quality parameters
- 7″ touch screen display
- Windows operating system
- Live data interrogation
- Multi-output
Watch the USI video
SINGLE PARAMETER
Flow meter
Universal Smart Meter
- Cost-effective meter
- Multi-function instrument
- Quick and simple programming
- The UK manufactured
- Robust and effective
Watch our USM video


Measuring flow in closed pipes with the Sonic Driver Pocket-UFM
The Pocket-UFM from Sonic Driver is an innovative handheld clamp-on ultrasonic flowmeter that truly fits in the pocket. Because clamp-on meters require no cutting of the pipe to install them and have no effect on the flow in the pipe they are a preferred method for the measurement of liquid flow in closed pipes. The meter incorporates heat quantity measurement and wall thickness measurement functionality as standard.
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