Mercury Scientific provides two different types of powder testers; dynamic & statics analysis. Dynamic instruments tests powder’s movement while static instrument tests powders when they are in stagnant, non-motion & under pressure. For the best results, it is recommended to use a combination of both for dynamic & static instruments.
Instruments

REVOLUTION
Automatic & manual thickness tester

EVOLUTION
Static Analysers : Fast & Affordable

VOLUTION
Static Analysers : Traditional Shear Cell

SpreadStation
Measures the spreadability of powders