Knowledge base Sensing Ultrasonic Sensors

Are There Any Precautions For Using E4PA Ultra Sonic Displacement Sensor To Detect The Liquid Level In A Tank?

Modified on Sun, 11 May, 2025 at 10:18 PM

  • Make sure that the E4PA is far enough away from the walls.
  • If the upper part of the tank is narrow (cylindrical), expose the sensing surface or make it into a horn shape.
  • Make sure that there are no objects protruding into the operating range of the Sensor.
    (Otherwise the protruding object will be detected.)

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