Liquid level, level sensor, powder level, transmitter, level control[Nov. 14, 2011 20:11:46]
Specification
The Ultrasonic Level Meter consists of sensor, converter and the exclusive cable.
The Ultrasonic pulse that is transmitted from the sensor hits the liquid that subject to measure and returns
from it by reflections.
And the sensor receives that returning echo.
The pulses are to be input to the converter in the mode of electric signals, and at this moment, the signals,
proportioned to the distance which is computed out by measuring the time difference between transmitting
puls and receiving pulse, are to be output.
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