• 100 Years of Anton Paar
    A century: Great people | Great instruments

    A story marked by progress and innovation, precise craftsmanship, and a passion for research.

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  • Pharmaceutical Powder Control by Anton Paar

    Explore our analytical instrument portfolio for the characterization of physical properties under real-life conditions. Optimize your pharmaceutical powders and deepen your understanding of parameters like flowability, solubility, consistency, purity, and stability.

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  • Multiwave 5000 Trade-In

    Trade in your old microwave digestion system and boost your productivity

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  • PTD 100 Cone-Plate: The Brand-New ViscoQC Accessory

    Expand the testing capabilities of your ViscoQC rotational viscometer – anytime, anywhere, in less than a minute. The PTD 100 Cone-Plate accessory saves time and costs with Peltier temperature technology and first-class features like automatic gap adjustment and monitoring, ensuring full traceability and great operator convenience.

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  • Analyze Diet Soft Drinks More Easily Than Ever Before

    The brand-new Packaged Beverage Analyzer PBA 5001 Soft Drink Diet combines up to four instruments to determine all quality parameters for regular, mid-calorie, and diet soft drinks plus carbonated waters and energy drinks in one go. Optimize your blending process and ensure ideal carbonation levels – for supreme confidence in the final bottled product.

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  • Experts in battery materials

    Anton Paar’s analytical instruments characterize the physical properties of electrode materials, slurries, separators, and electrolytes – to deliver top-performing lithium-ion batteries.

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  • Be Efficient. Be Confident. Be in Control: Solutions for Tank Terminals

    With our broad portfolio of affordable, compliant, and easy-to-use instruments, safeguard your processes, implement your own 24/7 lab base, and perform essential tests in just a few minutes. Portable, inline, or for the lab – we’ve got you covered.

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  • Now hiring!

    Anton Paar is currently filling 90 open positions across all subsidiaries and departments. Come join our team!

    Apply here

Laboratory Instrumentation

Anton Paar has a long history of providing high-end laboratory instruments: density meters, refractometers, polarimeters, instruments for sample preparation and synthesis, viscometers, rheometers, and instruments for material characterization.

Laboratory Instrumentation

Process Instrumentation

Anton Paar has your solution for inline production monitoring: The portfolio covers density and concentration sensors, inline refractometers, process viscometers and sensors for measuring dissolved CO₂.

Process Instrumentation

Automation & Robotics

Anton Paar designs custom-tailored automation solutions from the first idea to final production: sample changers for automating single devices, robotically operated rheometers and a platform which automates multiple instruments.

Automation & Robotics


Regional award for Anton Paar

The award in the special category ''Sustainability'' goes to Anton Paar.

Electrifying technology

What do batteries have to do with rheometers? Very simple: The safety of one can be increased by the other.

2022: Year of glass

This year, we celebrate the international year of glass. We take this as an occasion to take a closer look at our in-house glass production and its history. 

ConsumerTec presents SmartRef

Anton Paar ConsumerTec’s second product is here: a digital refractometer with various fields of application.

First international skills.lab Summit

Soccer experts got together in Graz and Wundschuh.

Promise of quality

Anton Paar USA Inc. - Company Overview Information

The Anton Paar Group develops, produces, distributes and provides support for analytical instruments used in research, development and quality control worldwide. Located in Ashland, Virginia, Anton Paar USA provides sales, application support and service to users throughout North America and the Islands.

Anton Paar produces high-end measuring and laboratory instruments for industry and research. It is the world leader in the measurement of density, concentration and CO2 and in the field of rheometry. Other areas of specialty are: Petroleum testing, microwave synthesis, viscometry, polarimetry, refractometry, X-ray scattering, sample preparation and surface characterization.

The core competence of Anton Paar – high-precision production – and close contact to the scientific community, form the basis for the quality of Anton Paar’s instruments. Continuous training and investments in R&D ensure that Anton Paar products live up to their excellent reputation.

Anton Paar USA Inc.

Regional Office - East
10215 Timber Ridge Dr.
Ashland, VA 23005
Tel. +1 (804) 550-1051

Regional Office - Central
50 Lakeview Parkway
Suites 116-117
Vernon Hills, Illinois 60061
Tel. +1 (847) 429-3229

Regional Office - South
3955 World Houston Parkway
Suite 170
Houston, TX 77032
Tel. +1 (713) 357-6346

Regional Office - West
2824 Columbia Street
Torrance, CA 90503
Tel. +1 (310) 775-2196

Fax +1 (804) 550-1057

Opening hours (EST)
Monday to Friday: 08:30AM - 05:00PM