Gilson Spinning Riffler

Gilson Spinning Riffler — High-Precision Sample Splitter for Lab Testing

Gilson Spinning Riffler: Precision Rotary Sample Divider for Dry Materials

The Gilson Spinning Riffler is a highly efficient rotary sample divider designed to deliver superior accuracy and reliability compared to traditional riffle splitters. Ideal for dry material separation, this advanced device ensures consistent and reproducible results, making it an essential tool for laboratories and material testing facilities.

Overview

The Spinning Riffler features a built-in vibratory feeder that maintains a consistent flow of material from its 1L capacity stainless steel hopper. Its durable urethane-based resin dividing head precisely splits the material into up to sixteen 60ml glass containers, minimizing material loss and contamination during the process.

This state-of-the-art system includes a custom touchscreen controller for seamless operation, allowing users to adjust rotation speed and vibration amplitude. With minimal moving parts, robust construction, and an easy-to-clean outer casing, the Gilson Spinning Riffler ensures durability, safety, and ease of maintenance.

Key Features

• Exceptional Accuracy and Reliability: Outperforms traditional riffle splitters for precise sample division.
• Touchscreen Controller: Adjust and monitor rotation speed (0–20rpm) and vibration amplitude (2–100%) with ease.
• Advanced Safety and Quieter Operation: The isolated motor, vibratory feeder, and enclosed sample drum reduce noise and exposure to moving parts.
• Durable Construction: Made from high-quality urethane resin and stainless steel, ensuring long-lasting performance.
• Threaded Vial Compatibility: Optional threaded sample vials allow for immediate sealing and secure storage of freshly divided samples, reducing contamination risks.
• Energy-Efficient Design: Includes a "sleep" mode to conserve power when not in use.

Technical Specifications

• Maximum Particle Size: 0.125in (3.2mm)
• Hopper Capacity: 61in³ (1L)
• Rotation Speed: 0–20rpm, digitally controlled with no slippage under normal loads
• Amplitude Control: Adjustable between 2–100%
• Power Requirements: 90V–277V, 47–63Hz, 2.5 Amps (auto-sensing for global compatibility)
• Device Dimensions: 13 x 20.5 x 23in (330 x 521 x 584mm), WxDxH

Included Items

• Gilson Spinning Riffler Unit
• Sixteen-Port Dividing Head
• Sixteen Standard Test Tube Vessels (60ml)
• Enclosed Sample Drum with Stainless Steel Plate
• North-American Power Cord

Applications

The Gilson Spinning Riffler is perfect for a wide range of applications, including:

• Laboratory sample preparation
• Quality control in manufacturing
• Powder and granular material testing
• Research and development

Additional Benefits

The unique digitally controlled stepper motor uses a toothed belt and cogged drive wheel for precise speed control, while the vibratory feeder operates at 60Hz with adjustable amplitude, ensuring consistent material flow. The enclosed sample drum minimizes spillage, and optional vials with threaded caps make handling and storage quick and easy.

Meets Standards

The Gilson Spinning Riffler complies with ASTM B215, ensuring reliable performance that meets industry standards for material testing and sample division.

For laboratories seeking a high-performance, user-friendly, and reliable sample divider, the Gilson Spinning Riffler is a top choice for accurate and consistent results.