Retsch AS 200 Digit Vibratory Sieve Shaker
Retsch AS 200 Digit Vibratory Sieve Shaker for dry and wet sieving, particle size separation, metal powders, and laboratory quality control.
Retsch AS 200 Digit Vibratory Sieve Shaker
Retsch AS 200 Digit Vibratory Sieve Shaker is a laboratory sieve shaker designed for precise particle size separation, fractioning, and analysis of powders, bulk materials, and suspensions. The system is suitable for applications that require controlled amplitude, digital monitoring of vibration intensity and sieving time, and interval operation. It can be used for both dry and wet sieving, including metal powders used in additive manufacturing workflows.
The AS 200 digit uses a high-performance electromagnetic drive and 3D throwing motion with angular momentum to distribute the sample evenly across the sieve surface. This supports efficient separation results, even with shorter sieving times. With adjustable process parameters, a digital display, and support for sieve stacks up to 510 mm, the unit provides a flexible and reliable solution for laboratory and production quality control workflows.
Advantages
- Controlled amplitude for precise sieving results
- Suitable for dry and wet sieving
- Suitable for metal powders used in additive manufacturing
- High separation efficiency, even with short sieving durations
- High-performance electromagnetic drive for consistent operation
- 3D throwing motion for even sample distribution
- Maintenance-free design for long-term reliability
- Supports sieve stacks up to 510 mm in height
- Adjustable process parameters, including time and amplitude
- Interval operation with fixed 10-second cycle
- Digital display for vibration intensity and sieving time
- Ergonomic and easy-to-use interface
Typical Applications
- Metal powders for additive manufacturing
- Minerals
- Construction materials
- Fertilizers
- Plastics
- Powders, bulk materials, and suspensions
Features
| Applications | separation, fractioning, particle size determination |
| Field of application | agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals |
| Feed material | powders, bulk materials, suspensions |
| Measuring range* | 20 µm – 25 mm |
| Sieving motion | throwing motion with angular momentum |
| Max. batch / feed capacity | 3 kg |
| Max. number of fractions | 9 / 17 |
| Max. mass of sieve stack | 4 kg |
| Amplitude | digital, 0.20 – 3.00 mm |
| Controlled amplitude | Yes |
| Time display | digital, 1 – 99 min |
| Interval operation | 10 s |
| Storable SOPs | 1 |
| Suitable for dry sieving | Yes |
| Suitable for wet sieving | Yes |
| USB interface | – |
| Including test certificate / can be calibrated | – |
| Suitable sieve diameters | 100 mm / 200 mm / 203 mm (8″) |
| Max. height of sieve stack | 510 mm |
| Clamping devices | standard, “comfort”, each for wet and dry sieving |
| Protection code | IP 21 |
| Electrical supply data | different voltages |
| Power connection | 1-phase |
| W x H x D | 417 x 212 x 384 mm / 16 x 8 x 15 in |
| Net weight | ~ 35 kg / 77 lbs |
| Standards | CE |
*depending on feed material and instrument configuration/settings
Recommended Equipment & Materials
Metal Powders for 3D Printing
Metal powders can be sieved to support particle size control and consistent material preparation for additive manufacturing workflows.
Additional Information
- For detailed material specifications and additional technical information, please refer to the official manufacturer page: https://www.retsch.com
- Guide
- Manual
| Weight | 77 lbs |
|---|---|
| Dimensions | 16 × 8 × 15 in |
| Accessories, Parts & Tools | Metal 3D Printing |