Sonic Sifter

A superior sieving instrument, the Sonic Sifter Separator is precise, versatile and ideal for research and quality assurance applications. It's especially effective with "difficult" dry powder materials previously considered too fine for particle analysis. Specially designed 3" (75mm) diameter acrylic-framed sieves and a patented oscillating air column allows this unit to achieve efficiencies previously seen only with wet sieving for materials in powdered, granular or pellet form.