Ultrasonic flow sensor 54

The Ultraflow 54 is a static flow sensor based on the ultrasonic measuring principle. It is primarily used as a volume flow sensor recommended for use with the MULTICAL calculators (Multical 602/402/403) and has been designed for heating and cooling applications where water is the heat-bearing medium. Using a bi-directional ultrasonic technique for measuring the volume, this sensor has proven long-term stability and accuracy. Features of the Ultraflow 54 include: •Ultrasonic flow sensor •For flow from 0.6 m³/h up to 100 m³/h •Compact design •Static meter with no moving parts •Large dynamic range •No wear •Exceptionally accurate •Longevity