• Experts in Battery Materials

    Our analytical instruments characterize the physical properties of electrode raw materials, slurries, separators, electrolytes, and battery cells at each step of the production process to help you deliver top-performing lithium-ion batteries.

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  • The Choice Is Clear: Absolutely Autosorb

    The all-new Autosorb 6100 is a customizable, high-vacuum gas sorption analyzer designed for the most challenging measurements of surface area and pore size distributions on porous monoliths, pellets, powders, and thin films. For your most important high-vacuum physisorption measurements, it’s absolutely Autosorb.

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  • Particle Analysis with Litesizer DIA 500

    Characterize the size and shape of particles up to 8000 µm – easily and reliably – with our automated dynamic image analyzer. Three dispersion modes. Easy-to-use Kalliope software. Top safety standards. That’s particle analysis at the touch of a button.

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  • Next-Generation Flash Point Testing

    Anton Paar launches the new generation of Abel closed-cup flash point testers: ABA 500 and ABA 300. Easily determine flash point with an electric igniter that has the longest lifetime on the market and a sample temperature range of -35 °C to +130 °C.

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  • Trade In Your Outdated Rheometer

    Trade in your old rheometer for one of ours, and get the standard accessories you need for free.

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  • Trade Up to the Best-in-Class Density Meter: DMA 5001

    Trade IN your benchtop density meter.

    And trade UP:  
    Receive the best-in-class DMA 5001 for the price of the DMA 4101. Measure more accurately, tighten your product specifications, and boost your product quality.

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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


First Anton Paar Battery CEL

The first Battery Center of Excellence Laboratory in the company opened its doors at Anton Paar China.

Successful Publication about Rheo Impedance Measurement

Researchers from Tokyo University of Science, Shin-Etsu Chemical Co., Ltd., and Anton Paar have developed a new method to assess the dispersibility of carbon slurries by combining rheology and electrochemical impedance measurements. …

Young Talent Scouting at skills.lab

The soccer clubs SK Sturm and GAK 1902, are walking new paths regarding young talents, together with the skills.lab.

Dynamic Image Analysis at the Touch of a Button

Anton Paar launches the Litesizer DIA 500.

Anton Paar Acquires Brabender GmbH & Co. KG

On August 1, 2023, Anton Paar announced its acquisition of German company Brabender GmbH & Co. KG. Brabender’s measurement and process engineering solutions for raw materials testing, and recipe and process development, further strengthen Anton Paar’s…

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: 08:30 am EST/EDT - 05:00 pm PST/PDT