Bulk Density Measurement - suitable for an efficient quality Concept

The bulk density as a product and process parameter can now be determined in process.

DensityGuard is a new development. The measuring technique makes use of electromagnetic alternating fields. What is being measured is the velocity of electromagnetic waves in the material. This depends on the bulk density of a product. Quickly and exactly, the bulk density of a product can thus being continuously measured.

The bulk density is determined within seconds, and mechanical components, such as scales, are not necessary. DensityGuard provides a continuous and automated supervision of the process and the required product specification.


  • specialised for coffee grinders
  • exact, reproducible and reliable measurement
  • construction for rugged production environments
  • water-independent


Inline DensityGuard
Different Coffee Variants
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