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Specifications:
| Application | Particle size distribution | ||
| Material | Stainless steel | Max Speed | 1,440 RPM |
| Storage Temperature | Room Temperature | ||
| Product Type | Laboratory Equipment | ||
| Product Brand | BIOBASE | ||
| Product Grade | Analytical grade | ||
The Biobase Laboratory Test Sieve Shaker is a high-precision particle size distribution analyzer designed for laboratory and quality control applications.
It is suitable for particle, powder, and liquid testing, enabling users to determine the size distribution and content uniformity of materials in pharmaceutical, chemical, geological, food, and material science laboratories.
The instrument operates with a vibratory motion at a controlled frequency, ensuring accurate separation and reproducible results. With options for up to 8 sieve layers, it efficiently handles sample sizes of 50–150 g and accommodates a mesh range from 2 to 2800 mesh (12.5 mm to 0.003 mm aperture).
Key Features
- Wide Mesh Range: Compatible with sieves from 2 to 2800 mesh, covering coarse to ultrafine particle separation.
- Adjustable Timing Control: Digital timer from 0 to 99 minutes and 59 seconds, adjustable from seconds to hours for flexible operation.
- Multi-Layer Configuration: Supports 1–8 sieve layers for simultaneous multi-fraction analysis.
- High Efficiency: 1440 rpm vibration speed ensures rapid and uniform sieving.
- Durable Construction: Made from SUS 304 stainless steel, resistant to corrosion and wear.
- User-Friendly Design: Simple setup with automatic timing and easy sample loading.
- Low Noise and Compact Footprint: Suitable for laboratory benches.
Applications
- Particle size distribution analysis in powders, granules, and suspensions
- Quality control testing in food, pharmaceuticals, chemicals, and building materials
- Geological and soil analysis for sediment and mineral content
- Research and development in materials science and nanotechnology
- Powder characterization for manufacturing and industrial testing
Technical Specifications
| Model | BK-TS200 | BK-TS200X | BK-TS300 |
|---|---|---|---|
| Working Layers | 1–8 layers | 1–8 layers | 1–8 layers |
| Screen Mesh Size Range | 0.003–12.5 mm | 0.003–12.5 mm | 0.003–12.5 mm |
| Sieve Diameter | 200 mm | 200 mm | 300 mm |
| Material | Stainless steel 304 | Stainless steel 304 | Stainless steel 304 |
| Timing Range | 0–99 min 59 s | 0–99 min 59 s | 0–99 min 59 s |
| Speed | 1440 rpm | 1440 rpm | 1440 rpm |
| Power Consumption | 125 W | 180 W | 180 W |
| Power Supply | AC 110/220 V ±10%, 50/60 Hz | AC 110/220 V ±10%, 50/60 Hz | AC 110/220 V ±10%, 50/60 Hz |
| Standard Accessories | Lid and base (except BK-TS300) | Lid and base (except BK-TS300) | — |
| External Dimensions (W × D × H) | 380 × 330 × 340 mm | 380 × 330 × 340 mm | 500 × 400 × 350 mm |
| Net Weight | 27 kg | 27 kg | 40 kg |
| Gross Weight | 35 kg | 40 kg | 42 kg |
Screen Mesh Conversion Table (Partial)
| Mesh No. | Aperture (mm) | Mesh No. | Aperture (mm) | Mesh No. | Aperture (mm) |
|---|---|---|---|---|---|
| 2 | 12.5 | 60 | 0.28 | 200 | 0.074 |
| 10 | 2.0 | 100 | 0.154 | 400 | 0.0385 |
| 20 | 0.9 | 150 | 0.1 | 1000 | 0.015 |
| 40 | 0.45 | 180 | 0.09 | 2800 | 0.003 |
(Complete sieve conversion chart available upon request.)
Advantages
- Precision and repeatability: Ensures accurate particle size classification.
- Versatility: Suitable for dry and wet sieving.
- Compact design: Fits easily on laboratory workbenches.
- Energy efficient: Consumes only 125–180 W of power.
- Durable and corrosion-resistant stainless steel housing.
Included Accessories
- Sieve shaker main unit
- Lid and base (BK-TS200 and BK-TS200X models)
- 5 wheels roller base (for mobility)
- Power cable and instruction manual
The Biobase Laboratory Test Sieve Shaker delivers accurate and efficient particle size distribution analysis for research, quality control, and production environments.
Its durable stainless steel design, adjustable timing control, and wide mesh compatibility make it ideal for precision screening of powders, granules, and suspensions across diverse industries.
With up to 8 sieve layers, automatic timing, and low noise operation, it’s a dependable, cost-effective instrument for material characterization and particle size testing.
- Sieve Diameter: 200 mm 300 mm