Clamp-on ultrasonic flowmeters can measure most liquids that can transmit ultrasonic signals, but suitability depends on the measurement principle (transit-time or Doppler).
Transit-Time Clamp-On Ultrasonic Flowmeters
Best for clean or relatively clean liquids
Suitable liquids:
Clean water, drinking water
Deionized or distilled water
Seawater
Oils and fuels (diesel, lubricating oil, thermal oil)
Chemicals (acids, alkalis, solvents)
Food & beverage liquids (milk, juice, beer, wine)
Condensate and hot water
Not suitable / limited:
Liquids with high solid content or many air bubbles
Post time: Jan-13-2026