SDM Slurry Density Meter

The Rhosonics SDM stands for Slurry Density Meter and that category of instruments allows measuring the density of slurries in real-time.

This instrument uses a non-intrusive ultrasonic sensor to measure the real-time density of mineral slurries under high-density levels
and at very large pipes. The SDMs have a robust design with sensors that are made of highly abrasion-resistant materials to withstand
rough process conditions.


  • Real-time slurry density monitoring

  • Safe technology (non-nuclear)

  • Abrasion-resistant sensors

  • Easy operation and installation

  • Can be used in half-filled pipes