Measurement Principle: Time of Flight and Doppler There are two measurement principles in ultrasonic meters. Time of Flight or Transit-time; Doppler; a) Transit Time Principle Flow measurement shown ...

Ultrasonic water flow meters measure the speed of fluid passing through the pipe using ultrasound to measure the volumetric flow. In a transit-time ultrasonic liquid flow meter, an ultrasonic signal ...

TEMPE, Ariz.--(BUSINESS WIRE)--Flow Technology (FTI), a leading manufacturer of precision flow measurement instruments, systems and calibrators, introduces the ClearPath | Flow™ Series ...

Several water flow meter technologies are available for selection depending on the water measurement applications, budgetary terms, and maintenance requirements. Each of these water flow meter types ...