AS 450 basic: Vibratory Sieve Shaker
Brand: Retsch | Category: Scientific & Laboratory Equipment
Large capacity vibratory sieve shaker for 400 mm and 450 mm sieves, giving up to 10 fractions in a single sieving run. Amplitude is set in steps rather than continuously, which makes it the budget alternative to the AS 450 control for laboratories handling large sample volumes of sand, aggregate and other bulk material.
Technical Specifications
| Parameter | Value |
|---|---|
| Feed material | powders, bulk materials |
| Measuring range | 25 µm - 125 mm |
| Sieving motion | throwing motion with angular momentum - 3D movement |
| Max. batch / feed capacity | 15 kg |
| Max. mass of sieve stack | 50 kg |
| Amplitude | digital, 1 - 100% in 10 steps (0 - 2 mm) |
| Time display | digital, 0 - 99 min |
| Interval operation | yes |
| Suitable for dry sieving | yes |
| Suitable for wet sieving | yes |
| Serial interface | no |
| Suitable sieve diameters | 400 mm / 450 mm |
| Max. height of sieve stack | 830 mm |
| Clamping devices | standard (two models, one for dry, one for wet sieving) |
| Electrical supply data | different voltages |
| Power connection | 1-phase |
| W x H x D | 680 x 280 x 680 mm |
| Net weight | ~ 112 kg |
Published manufacturer data for the listed model or variants. Confirm the exact configuration, accessories and test conditions in the quotation. Checked 2026-09-29.
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- AS 450 control: Vibratory Sieve Shaker
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