
( Brand: Quantachrome ), ( Manufacturer Part Number: DA-2 ), ( Part Type: Shaker Analyzer ), ( Country/region Of Manufacture: United States )
The Quantachrome DA-2 Dual Autotap Shaker Tapped Density Analyzer Sieve Analyzer is a state-of-the-art instrument designed for the precise measurement of tapped density in a wide range of materials. This advanced analyzer is equipped with two independent tapping stations, allowing for simultaneous or alternating analysis of up to two samples, thereby significantly reducing analysis time.
The DA-2 features an intuitive touchscreen interface, making operation simple and straightforward. The instrument can accommodate a variety of sieve sizes and shapes, ensuring versatility in the types of materials that can be analyzed. The autotop feature allows for automatic sample preparation, ensuring accurate and consistent results.
The shaker mechanism of the DA-2 is robust and precise, delivering consistent tapping force regardless of the size or shape of the sample. This ensures that the material is compacted evenly, providing reliable and reproducible tapped density results. The instrument also comes with a built-in calibration feature, ensuring that the tapping force is always within the specified range.
The DA-2 also includes data analysis software, allowing users to easily analyze and interpret their results. The software provides a range of statistical analysis tools, including mean, standard deviation, and coefficient of variation, among others. The data can be exported in various formats, including CSV, Excel, and PDF, making it easy to integrate into other software programs or reports.
In summary, the Quantachrome DA-2 Dual Autotap Shaker Tapped Density Analyzer Sieve Analyzer is a powerful and versatile instrument for measuring tapped density in a variety of materials. Its dual autotap stations, intuitive interface, robust shaker mechanism, and data analysis software make it an essential tool for any laboratory that needs to accurately measure tapped density.
Pros of buying Quantachrome DA-2 Dual Autotap Shaker Tapped Density Analyzer Sieve Analyzer:1. High accuracy: The Quantachrome DA-2 is known for its high accuracy in measuring tapped density, which is crucial for determining the bulk density of materials.
2. Automated operation: The dual autotap shaker feature allows for automatic tapping of samples, reducing the risk of human error and increasing efficiency.
3. Versatile: The analyzer can be used with a wide range of materials, including powders, granules, and bulk solids.
4. User-friendly interface: The analyzer comes with a user-friendly software interface that makes it easy to operate and analyze data.
5. Durable construction: The Quantachrome DA-2 is built with high-quality materials and is designed to withstand heavy use.
Cons of buying Quantachrome DA-2 Dual Autotap Shaker Tapped Density Analyzer Sieve Analyzer:1. High cost: The Quantachrome DA-2 is a high-end analyzer, and its price may be prohibitive for some buyers.
2. Large size: The analyzer is relatively large, which may make it difficult to fit into limited laboratory space.
3. Requires regular maintenance: Like any complex machine, the Quantachrome DA-2 requires regular maintenance to ensure optimal performance.
4. Complex setup: The analyzer may require some technical expertise to set up and operate properly.
Conclusion:The Quantachrome DA-2 Dual Autotap Shaker Tapped Density Analyzer Sieve Analyzer is a high-quality analyzer that offers excellent accuracy and efficiency in measuring tapped density. While its high cost and large size may be drawbacks for some buyers, its versatility, user-friendly interface, and durable construction make it a worthwhile investment for many applications. Ultimately, the decision to purchase the Quantachrome DA-2 should be based on the specific needs and budget of your laboratory.
Recommendation:If you require high-accuracy tapped density measurements and have the budget for a high-end analyzer, the Quantachrome DA-2 Dual Autotap Shaker Tapped Density Analyzer Sieve Analyzer is a great option. Its user-friendly interface and versatility make it easy to use and adapt to different materials, and its durable construction ensures long-term reliability. However, if the cost or size is a concern, there may be other, less expensive options available that meet your needs. It is recommended to research and compare different analyzers to find the best fit for your laboratory.
For this measurement, Quantachrome has developed two instruments which conform to the British pharmacopoeia method apparent volume and ATM standard test methods b527, d4164 d4781 tap density. During tapping, smaller particles distribute into the spaces between larger. Rotation of the tap platform facilitates reading by keeping a flat interface. I'm not sure if both platforms are supposed to rotate, but they tap like should.
If the material characteristic is unknown, tapping may be done continuously, or step-wise by user specified numbers of taps, while noting graphing results until volume becomes constant.
Once the material characteristic is known proper number of taps, typically thousands, can be preset on subsequent runs thus freeing operator for other work. Samples are placed in standard graduated cylinders and mounted on a universal tap platform designed to accommodate from 10 ml 1000. After noting the initial volume and weight of material, tapping is started.
Be beaks 6 BC the apparent densities of powdered, granular flaked materials are highly dependent on manner in which particles packed together. Hi, ak, pr and all Canadian buyers pay 88 shipping. Quantachrome model DA-2 dual autotap shaker tapped density analzyer used, but appears to function as expected.
Watch a short video of this unit in action: s: youth. In either case the number of taps is displayed.