Retsch offer the most comprehensive range of sieve shakers worldwide, providing the ideal instrument for any type of material, from agglomerating powders to pebble stones. The new vibratory sieve shaker AS 450 basic now enhances the product range by a budget priced model for sieving large quantities up to 15kg. The siever accepts sieve diameters up to 450mm and covers a measuring range from 25µm to 125mm. Time and amplitude are digitally set, ensuring the reproducibility of the sieving process. The AS 450 basic is the economical solution for users who need to sieve larger amounts of dry material with reliable results.

For more demanding requirements such as calibration certificate, wet sieving or processing up to 25kg of sample material, the AS 450 control is the sieve shaker of choice.

Benefits AS 450 basic: efficient electromagnetic drive with 3D movement; digital setting of time and amplitude; suitable for dry sieving; excellent separation efficiency even with short sieving times; up to 11 fractions in one sieving operation; mobile operation panel for comfortable handling; easy operation, ergonomic design, maintenance-free.

Retsch is a leading solution provider for neutral-to-analysis sample preparation and characterisation of solids. On the basis of more than 90 years of experience Retsch develops innovative size reduction and sieving equipment which is characterised by excellent performance, operating convenience, safety and a long lifetime.

Lab Asia Dec 2025

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