LF650 series ultrasonic liquid (material) level sensor is installed on the upper part of the vessel
Under the control of the sub unit, the probe sends a beam of ultrasonic pulse to the measured object. acoustic wave
Reflected by the object surface, part of the reflected echo is received by the probe and converted into electrical signals.
The time from the transmission of ultrasonic wave to the re reception and the distance between the probe and the measured object
Is proportional. The electronic unit detects the event and calculates the measured sound velocity
Distance. The liquid (material) level value can be obtained by subtraction.
Automatic operation, providing real-time liquid level data.