Ideal for analysis granulométricos by dry road (from 32 micras) using sieves normalised of 200 mm. Of diameter.
It works by the aerodynamic principle of scanning/aspiración, only to obtain results with the maximum nitidez of separation, without altering the real granulometry of the product neither damage the sieve by fine that it was.
Total reliability of results, standing out his application in controls of quality for continuous processes of molienda, dried, etc.