Product Description:
Qualtech Products Industry Hall Flowmeter with a Hall Funnel and a Carney Funnel is a precision density measurement instrument to determine the Hall Flow Rate, the Flow Qualities, the Bulk Density and the Apparent Density of loose sample products and loose sample materials, e.g. powders.
This professional Hall Flow Meter is designed and engineered offering a solid and ergonomic stand combined with a precision engineered Hall Flowmeter Funnel with an orifice diameter of 0.1″ (2.5 mm), a precision engineered Carney Funnel with an orifice diameter of 0.2″ (5 mm), a Density Cup, a digital Stopwatch, a Powder Tray, a Lid, a Brush, and much more.
An Electronic High-Precision Scale and Analytical Balance is optional available offering highest accuracy and precision to measure the Apparent Density of powders.
To ensure highest precision each Funnel is made of one larger piece of Stainless Steel or of Brass.
The Hall Funnel and the Carney Funnel are available in either Stainless Steel or Brass to best meet your requirements.
The Hall Flowmeter Method was invented by Elbert J. Hall in 1945 and suggests to measure the time 50g of powder needs to pass through an orifice with a specified diameter.
This professional Hall Flow Meter 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 including metal powders.
This precision Hall 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 Hall Flowmeter Kit is designed and engineered in accordance with international test standards including:
- ASTM B212 (Standard Test Method for Apparent Density of Free-Flowing Metal Powders Using the Hall Flowmeter Funnel)
- ASTM B213 (Standard Test Methods for Flow Rate of Metal Powders Using the Hall Flowmeter Funnel)
- ASTM B417 (Standard Test Method for Apparent Density of Non-Free-Flowing Metal Powders Using the Carney Funnel)
- ISO 3923 (Metallic powders — Determination of apparent density)
- ISO 4490 (Metallic powders — Determination of flow rate by means of a calibrated funnel (Hall Flowmeter))
- ISO 14629 (Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of flowability of ceramic powders)
- MPIF No.3
- MPIF No.4
- MPIF No.28
Hall Flowmeter - Applications:
- Hall Flowmeter Test: The powder flows succesfully through the Hall Flowmeter Funnel
- Apparent Density Measurement: The powder flows succesfully through the Hall Flowmeter Funnel
- Apparent Density Measurement: The powder doesn’t flow through the Hall Flowmeter Funnel, but flows succesfully through the Carney Flowmeter Funnel
- Apparent Density Measurement: The powder doesn’t flow through the Hall Flowmeter Funnel nor through the Carney Flowmeter Funnel, a Scott Volumeter is required to complete further tests.
Hall Flowmeter - Features:
- Hall Flowmeter Funnel with an orifice diameter of 0.1″ (2.5 mm)
- Density Cup with 25cc
- Carney Funnel with an orifice diameter of 0.2″ (5 mm) ideal to measure the apparent density
- Available Non-Magnetic made of Brass (please specify when ordering)
- Electronic Precision Balance (optional accessory)
- Digital Stopwatch
- Solid & Ergonomic Stand
- Precision Engineered
- Each Funnel is made of one larger piece of Stainless Steel or 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
- Engineered in accordance with international test standards including ASTM B212, ASTM B213, ASTM B417, ISO 3923, ISO 4490, ISO 14629, MPIF No.3, MPIF No.4, MPIF No.28
Hall Flowmeter – Specifications:
| Model | QPI-HFM1800SS | QPI-HFM1800B |
|---|---|---|
| Funnel Material | Stainless Steel | Brass |
| Hall Funnel | 0.1" (2.5 mm) (included accessory) | 0.1" (2.5 mm) (included accessory) |
| Carney Funnel | 0.2" (5 mm) (included accessory) | 0.2" (5 mm) (included accessory) |
| 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) |
| Stopwatch Accuracy | ±0.1 sec (included accessory) | ±0.1 sec (included accessory) |
| 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 B212, ASTM B213 | ||
Hall Flowmeter – Included items:
- Hall Flowmeter
- Precision Hall Funnel
- Precision Carney Funnel
- Precision Density Cup
- Wide range of included accessories
- Quality Certificate
- Carefully Calibrated
- User manual
- Extended Warranty
- Lifetime Support
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