Eberbach sieve shakers are designed for separating or determining the size of particles by passing them through a series of chambers with mesh filters and aggressively agitating the sample for complete separation. These units utilise the brand's unique rocker arm design that creates both vertical and horizontal axes of motion for low-noise & highly aggressive shaking. Selected models have stainless steel construction for withstanding hazardous environments, vapours or dust. They also include a digital timer & pilot lamp for user convenience. Choose from a wide range of these shakers, available in 25, 29 and 39 inch lengths on Raptor Supplies.