Artemis Bulk Density Apparatus: Precision Apparent Density Characterization

Artemis is pleased to introduce our Bulk Density Apparatus, a fundamental instrument for the evaluation of "Apparent Density" in particulate materials. Bulk density is a critical extrinsic property defined as the mass of particles per unit volume, including the interstitial space between them. This measurement is essential for any industry handling powders, resins, flakes, or granular mineral components like soil and gravel.

Understanding bulk density allows processors to account for variations in material behavior caused by handling, ensuring consistent performance throughout the supply chain.
 

The Industrial Significance of Bulk Density

Accurate density data is a prerequisite for operational excellence in several key areas:

• Logistics & Transportation: Bulk density directly impacts storage requirements and total transportation costs.

• Engineering & Throughput: Data is essential for the design of processing equipment, helping to determine the appropriate capacity, sizing, and material throughput.

• Formulation & Blending: Critical for the food and pharmaceutical sectors, precise density measurements ensure the accurate mixing of ingredients and consistent final product quality.

• Storage Optimization: Knowledge of varying material densities allows for superior space utilization and a minimized storage footprint.

Engineering Specifications & ASTM Compliance

Our apparatus is engineered to meet the rigorous specifications of the ASTM D1895 (Method A) international test standard.

• Standardized Funnel Design: The Method A funnel features a precision outlet bore of 0.95 cm ± 0.08 cm, optimized for powders and granules typically under 2 mm in size.

• Advanced Material Science: Funnels are CNC-machined from aluminum, polished internally for smooth flow, and finished with an anodized coating to significantly reduce electro-static discharge.

• Integrated Flow Control: The unit is mounted on a robust stand featuring a dedicated material shut-off valve to prevent premature flow prior to the start of the test.

• Complete Testing Kit: The system includes a standard 100 cm³ measuring cup and a specialized overflow catch tray, allowing excess material to be neatly scraped and returned to the feedstock.