Ultrasonic flowmeters

The Elis Plzen ultrasonic flowmeters have been designed for industrial applications where they can measure flow rates of a wide range of liquid media, whether electrically conductive or not, including specific corrosive liquids. The scope of applications for ultrasonic flowmeters covers many functions across many industries.

In ultrasonic flowmeters, the flow rate values are determined from the difference between travel times of ultrasonic waves propagating in the measured liquid in and against the flow direction.

Ultrasonic meters are noted for high accuracy, good long-term stability of measurement over a wide range of measured values, low hydraulic losses and simple maintenance.

Ultrasonic flowmeters are supplied in optional configurations according to the customer requirements, for a wide range of pipe sizes. The associated electronic control unit supplies power to the ultrasonic probes, processes the sensor signals and indicates the measured values on the meter display. The measured values are also available at optional electric signal outputs.