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The Role of the RSS-1 Sieve Shaker in Accurate Particle Size Analysis
Laboratory Equipment

The Role of the RSS-1 Sieve Shaker in Accurate Particle Size Analysis

Raise Lab Equipment
January 20, 2025
5 min read

The RSS-1 Electromagnetic Sieve Shaker from Raise Lab Equipment is designed for laboratories requiring precision particle size analysis.

Key Specifications

Sieve Capacity

  • 100×25 mm sieves: Up to 16 sieves
  • 200×50 mm sieves: Up to 8 sieves

Amplitude Range

Adjustable from 0.5 to 3.0 mm to accommodate different materials and particle sizes.

Vibration Frequency

Operating at 3,000-3,600 vibrations per minute for efficient separation.

Features for Accuracy

Consistent Vibration

Electromagnetic drive ensures every analysis receives identical shaking conditions, eliminating variability.

Calibrated Sieves

Sieves supplied with individual calibration certificates confirm aperture accuracy.

Programmable Controls

Digital controls allow precise setting of:

  • Analysis duration
  • Amplitude level
  • Interval timing

Applications

Pharmaceutical

  • Granulation monitoring
  • Excipient qualification
  • Stability studies
  • Quality control testing

Food Industry

  • Ingredient sizing
  • Product consistency
  • Process control

Materials Science

  • Powder characterization
  • Research applications
  • Process development

Wet and Dry Sieving

The RSS-1 handles both methods:

Dry Sieving

For free-flowing powders and granules that separate easily without liquid assistance.

Wet Sieving

Using specialized accessories for:

  • Materials that clump
  • Powders with static charge
  • Fine particles requiring liquid suspension

Compliance

The RSS-1 meets requirements of international standards for particle size analysis, providing documented, traceable results suitable for regulatory submissions.

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Raise Lab Equipment

Author and contributor to RaiseLabs blog. Expert in laboratory equipment and quality control standards.