screening machines

Rotex Particle Size Analysers are PC-controlled devices that fully automate the sieve analysis process. Gradex can be customised depending on the specific test requirements, as Gradex uses standard 8” (or 200 mm) round test sieves, either full or half height size.

Analysis and complete data printouts are automatic in the lab or on the plant floor.


Particle Size Analysers
Choose a Particle Size Analyzer