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                OFFICAL BLOG ÖÐÎÄ°æ | ENGLISH

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                Measuring principle

                 

                 

                Ultrasonic measurement is based on the time-of-flight principle. A sensor emits ultrasonic pulses which the surface of the medium reflects and the sensor detects again. The required time of flight is a measure for the distance traveled in the empty part of the tank. This value is deducted from the overall height of the tank to yield the level..

                Application guidelines

                   .Most liquids, explosive liquids 
                 .level, volume and open channel flow measurement 
                 .reliable measurement in challenging applications such as vapour/fume stirrer and foam with liquids

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