Ultrasonic flow meters: Improve reliability with the SU Puresonic

The SU Puresonic ultrasonic flowmeter detects flows with high precision at volumes up to 1,000 l/min. Thanks to ultrasonic technology, this also applies to ultra-pure water with low conductivity, such as that produced in reverse osmosis plants. The signal strength, which can be used as a quality and maintenance indicator, is also continuously recorded.

The measuring tube of the SU Puresonic is made of stainless steel and is free of measuring elements, seals and moving parts. This means that errors due to damage, leaks or blockages are excluded, as is the pressure drop caused by the design.

Benefits

The SU Puresonic ultrasonic flowmeter offers many benefits in a variety of applications:

Reliable performance

No obstructions or moving parts in pipe ensure long service life

Ultrasonic flow meter technology using non-contact measuring principles senses through pipe
Minimized pressure drop
No impact from shock / vibration

Guaranteed accuracy and repeatabilty

Same accuracy over entire temperature range (-20...100°C)
Continuously monitors signal strength
Factory calibrated to cover flow range

One-piece housing concept with 100% stainless steel wetted materials

No need for material compatibility checks due to a clean 316L (1.4404) stainless steel pipe
IP67 (IP69K for SUH) with NO seals and NO chance of ingress and media contamination
Robust, chemically resistant PFA window

Smart software / algorithms

Built-in sensor health is indicated via the operating status LED and diagnostics output
Conclusions can be drawn about contamination or process changes
Maintenance measures can be taken at an early stage and downtimes prevented