FWS FWA Ultrasonic Flow Switch
FWS/FWA flow monitors are an important tool in almost all processes for monitoring the technical safety of the plant and the correct running of the processes. A possible malfunction of a pump, a closed valve or a misdirected medium are reliably detected and reported.
Many flow monitors are limited to aqueous media. In contrast, thanks to its ultrasonic Doppler measuring principle, the FWS/FWA is ideal for all media with slight turbidity or air bubbles.
- Reliable dry-run protection and monitoring of pumps, filtres or agitators
- Measurement of the flow speed with up to 10% accuracy
- Very short response time < 1 s
- Adjustable switching point
- Optional analog output for the rough measurement of flow rates
- Ideal for media like dough, glycol, oils and oil-based media, adhesive or viscous media, creams, but also drinking water, milk, juice (unfiltered) and CIP media
