Product Description:
Qualtech Products Industry Arnold Density Meter is a precision density measurement instrument to determine the Flow Rate, the Flow Qualities, the Bulk Density and the Apparent Density of loose sample products and loose sample materials, e.g. powders.
An electronic scale and balance is optional available offering highest accuracy and precision to measure the Apparent Density of powders.
This Arnold Density Meter Test Method is the ideal apparent density measurement instrument for research and quality management to efficiently evaluate the flow qualities and the apparent density of loose samples, for example, metal powder and related sample materials.
This precision Arnold Flowmeter is suitable to test a wide range of loose samples including food powder products, metal powders, plastic powders, ceramic powders, pharmaceutical powders, chemical powders, cement powders and many related materials.
This professional Arnold Density Flowmeter is designed and engineered in accordance with international test standards including:
Arnold Density Meter - Features:
This professional Arnold Flowmeter Kit is designed to determine the flow characteristics and apparent density of free‑flowing metallic and ceramic powders under controlled laboratory conditions. This high-precision Arnold Flowmeter consists of a precision‑machined Arnold Funnel, a calibrated orifice, and a standardized receiving cup, ensuring repeatable measurements across different powder batches. Its robust construction and tight dimensional tolerances allow operators to evaluate powder behavior with high reliability.
During testing, a known mass of powder is introduced into the funnel and allowed to discharge freely through the calibrated opening. The operator records the time required for the complete mass to pass through the orifice, providing the powder’s flow rate under gravity. The receiving cup is then used to determine the apparent density by measuring the mass of powder occupying a defined volume. This dual‑parameter approach offers valuable insight into powder morphology, particle size distribution, and flowability.
The Arnold Flowmeter Kit is widely used in quality control, production monitoring, and research environments where consistent powder performance is critical. Its standardized procedure enables laboratories to compare results across materials, batches, and suppliers, supporting process optimization and compliance with internal or external specifications. The kit’s simplicity, repeatability, and precision make it a dependable tool for routine powder characterization.
Arnold Density Meter - Features:
- Arnold Density Meter Kit
- Wide range of included accessories
- Electronic Precision Balance (optional accessory)
- Solid & Ergonomic Stand
- Precision Engineered
- Made of one larger piece of Brass to ensure highest precision
- High Accuracy & High Repeatability
- Multifunctional Application in accordance with international Test Standards
- User-friendly Application
- User-friendly Sample Handling
- Ergonomic Design & Reliable Performance
- Engineered in accordance with international test standards including ASTM B855-22
Arnold Density Meter – Specifications:
| Model | QPI-AFM1800 | QPI-AFM1800F |
|---|---|---|
| Arnold Density Meter | Yes | Including Precision Hall Funnel |
| Balance Measurement Range | 0.00 - 100.00g (optional accessory) | 0.00 - 100.00g (optional accessory) |
| Balance Accuracy | 0.1g or 0.001g (required for fluffy materials, e.g. Aerosil (fumed Silica) (Please specify when ordering) | 0.1g or 0.001g (required for fluffy materials, e.g. Aerosil (fumed Silica) (Please specify when ordering) |
| Precision Engineered | Yes | Yes |
| High Accuracy & High Repeatability | Yes | Yes |
| Ergonomic Design | Yes | Yes |
| Reliable Performance & Longevity | Yes | Yes |
| Engineered in accordance with international test standards including | ASTM B703 | ASTM B703, ASTM B855 - 17 |
Arnold Density Flowmeter Kit – Included items:
- Precision Arnold Density Flowmeter Kit
- Accessories
- Quality Certificate
- Carefully Calibrated
- User manual
- Extended Warranty
- Lifetime Support
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