What Are the Six Aspects about Ultrasonic Level Meters
1.Meaning of ultrasonic level meter. Ultrasonic level meter is composed of microprocessor controlled digital level meter. In the measurement ultrasonic pulses are transmitted by the transducer issued by the sound wave reflected by the liquid surface is received by the same sensor, through the piezoelectric crystal converted into an electrical signal, and by the sound wave emission and reception of …
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