Welcoming Advanced Durability, Precision, and Compliance in Tap Density Testing

Anton Paar is proud to introduce the Ultratap 500 series, an innovative leap in tap density testing. Engineered for durability, these instruments guarantee 25 million taps without calibration loss, setting a new industry standard. Backed by a robust three-year warranty, the Ultratap 500 series assures reliable performance for years, making it the most dependable choice for tap density analysis.

Meeting all major industry standards, including USP 616 methods 1, 2, and 3, the Ultratap 500 series supports diverse applications with 24 pre-stored ASTM, ISO, and USP methods. Automated drop height detection, integrated user management, and intuitive software ensure full compliance while reducing the potential for human error, delivering results you can trust.

Designed also with user comfort in mind, the Ultratap 500 series operates at noise levels 90 % lower than competing models. As quiet as common household appliances, these testers enhance laboratory environments by eliminating the need for hearing protection. For even quieter operations, an optional noise reduction cabinet is available.

Key features of the Ultratap 500 series include:

• Unmatched durability: Withstanding up to 25 million taps, these instruments offer long-lasting reliability, supported by a three-year warranty.
• Easy operation: TruLock straps allow fast, secure cylinder setup, while the responsive touchscreen simplifies access to pre-stored and custom methods.
• Comprehensive reporting: Automated reports provide bulk density, Carr’s Index, and Hausner Ratio, ensuring accurate and reproducible data.

The Ultratap 500 series combines innovative hardware and software for a seamless user experience. Whether it’s used for pharmaceuticals, chemicals, or other materials, these tap density testers deliver precise and reliable results every time.

About Anton Paar

Founded in 1922 in Graz (Austria) by Anton Paar, the company is the world market leader in the measurement of density and concentration, the determination of dissolved carbon dioxide, and in the fields of rheometry and viscometry. Anton Paar’s customers include most of the major beer and soft drink manufacturers worldwide, companies active in the food, chemicals, petroleum, and pharmaceutical industries, as well as leading academic groups.

For many decades, Anton Paar has combined precise mechanical production with the latest achievements in the fields of research and development. In recent years, the Anton Paar GmbH invested up to 20 % of its annual turnover in research and development. The company offers analytical solutions that are produced within the 11 producing sites (in Europe and USA). Additionally, there is a soccer simulator: in the so-called skills.lab professionals, amateurs and youth players can perfect their skills under real conditions.

Anton Paar is active in more than 110 countries with 37 sales subsidiaries. Meanwhile, more than 4,500 employees in a worldwide network of research and development, production, sales, and support are responsible for the quality, reliability, and service of products made by Anton Paar. Since 2003, the Charitable Santner Foundation has been the owner of Anton Paar. It is dedicated exclusively and directly to charitable purposes. In 2023, the company generated net sales revenue of 618.2 million Euro.

Besides focusing on research and development, Anton Paar’s growth is also based on strategic acquisitions. In 2007, the company acquired Dr. Kernchen GmbH near Hannover (Germany, special field optical metrology, Anton Paar OptoTec) followed by Petrotest Group (Germany, special field measurement technology for the petroleum industry, Anton Paar ProveTec) in 2012, and the addition of CSM Instruments SA in Switzerland in 2014 (special field surface analysis, Anton Paar TriTec). In 2016, Anton Paar acquired a product line of Raman benchtop devices from BaySpec Inc. (USA, CA) and licensed the technology for Raman handheld instruments from SciAps Inc. (USA, MA). In 2017, Anton Paar integrated technology for particle size analysis bought from Cilas (France) into the product portfolio. With the acquisition of Quantachrome Instruments (USA) in February 2018 and AXO Dresden in February 2019, Anton Paar further expanded its range of measurement technology in the characterization of pores and porous materials and X-Ray optics. With the purchase of the Brabender GmbH & Co. KG (Germany, 2023, Anton Paar TorqueTec), the portfolio was expanded with special measuring solutions for the characterization of kneading properties and lab extrusion.