Ultrasonic Densiometer Principle


  • The basic principle involved of transmitting and receiving of ultrasonic pulse is same here, but here attenuation of wave depends on suspended particles of slurry fluid and diameter of pipe.
  • The pipe must be filled to its fullest capacity, it should not posses air gap in between.
  • Ratio of transmitted and reflected wave related to sludge density.
  • This method is accurate up to 0.1% of span.