In addition to its solutions for the monitoring of the RF spectrum, SDR-Engineering, together with the support of Deep42.ai & Manuel Masiello, has developed radar-based processing to measure the level of limestone bed into kilns & silos for a world-renowned quarries extractor. This work opens the door to the use of such a non-intrusive & harsh environment-resistant sensor into Industry 4.0-based plants.

The pictures below illustrate the efficiency of the solution by comparing the limestone level obtained with the radar (blue & red dots) to the one obtained using a 3D camera (grey area, not usable in practice due to the environment).
Feel free to contact to know more about the solution.