Riffle Box 64 mm Slot Width

Riffle Box (64 mm Slot Width) – Aggregate Sample Divider

The Riffle Box 64 mm Slot Width is a durable and precise sample divider designed for reducing bulk aggregate samples into representative portions. Manufactured from heavy-gauge sheet metal, this Riffle Box is ideal for dividing coarse granular materials with particle sizes up to 42.5 mm (BS) or 32 mm (EN). It is supplied complete with three collection containers to ensure efficient and accurate sample handling in laboratories and field testing environments.

Key Features of Riffle Box 64 mm Slot Width

• Heavy-Gauge Construction: Made from high-quality sheet metal for long-term durability and rugged field use.

• Standard-Compliant Design: Conforms to BS 1377, BS 812, BS 1924, and EN 932-1 specifications.

• Optimized Slot Width: 64 mm wide slots (8 total) suitable for coarse materials up to 42.5 mm (BS) or 32 mm (EN) in particle size.

• Uniform Sample Division: Ensures representative and unbiased splitting of soil or aggregate samples.

• High Capacity: Approximate holding capacity of 18 kg, ideal for large volume sample preparation.

• Portable and Practical: Includes three collection bins for immediate and clean sample retrieval.

Applications

• Soil and Aggregate Testing: For reducing bulk soil or aggregate samples to laboratory-sized test portions.

• Construction Quality Control: Provides representative sampling for testing raw materials used in roads, foundations, and concrete mixes.

• Geotechnical and Civil Engineering: Ideal for sample preparation in site investigation and material characterization.

• Material Research and Educational Use: Suitable for controlled division in experimental and teaching laboratories.

Standards Compliance

• BS 1377

• BS 812

• BS 1924

• EN 932-1