One (1) 1998 Barely Used Hosokawa Micron Powder Characteristics Tester. Measures, Calculates and Indexes the following: Angle of Spatula, Angle of Repose, Angle of Difference, Angle of Fall, Aerated Bulk Density, Packed Bulk Density, Compressibility, Dynamic Bulk Density, Cohesiveness, Size Distribution, Dispersibility, and Uniformity.