The AccuPyc gas pycnometer from Micromeritics is trusted around the world to provide the most reliable determinations of true density. More labs choose an AccuPyc than any other commercial gas pycnometer. The Accupyc delivers the highest available accuracy and repeatability in a system that is fast and easy for any operator to use.
AccuTemp Temperature Control
MIC Net
A more stable system that equilibrates faster and exchanges gas more efficiently leads to shorter run times. Complete measurements in 20% to 30% less time than any other pycnometer
Every element of the AccuPyc design enhances accuracy and reduces variability: the most stable temperature control, cutting-edge gas modeling, the most repeatable lid closure, and more. Superior measurements for accurate results you can trust.
A hinged, self-aligning lid makes operation easy and error-free for every user.
Swing. Turn. Done.
Combined with an intuitive control and display, the AccuPyc is the easiest instrument you will ever add to your lab.
Precision control from 4 °C to 60 °C empowers you to measure density at conditions that match your process. AccuTemp is a quiet, air-cooled thermoelectric temperature control system.
Every AccuPyc includes AccuTemp that guarantees temperature stability to ±0.025 °C or better. The most stable temperature ensures the most repeatable, reliable density measurement every time.
PowderSafe mode keeps your sample and instrument safe when testing light, fluffy powders. Pressurizing the reference chamber before the sample chamber eliminates the potential for elutriation when measuring fine powders. Select it in your stored method and never worry again
Simplify your workflow and avoid transcription errors when you connect your lab balance directly to the AccuPyc over USB connection. Sample mass is transmitted directly, removing a manual step and a potential for user-error. The AccuPyc can also integrate with other lab input devices like a keyboard or barcode reader to streamline user interaction
The intuitive Breeze touch interface gives you everything you need at your fingertips.
Perform a measurement, review past results, send a report to print or to LIMS with the touch of a finger. Save space in your lab by eliminating a PC from the bench.
Never hunt for a past result or worry that your method settings are out of date. MIC NET is an instrument-to-instrument network that shares and stores results and methods across devices, including forward compatibility with the AccuPyc that is in your lab today.
Different materials call for different operating conditions — whether testing light powders, granules, foams, or slurries. Define the conditions that are right for your process and store those conditions in the Method Library. Recall the next time you need it, so you always measure the same way — the right way.
The AccuPyc supports a wide range of measurement volume — without sacrificing
accuracy or adding complexity — with simple volume insert kits.
Low measuring volume to conserve valuable resources.
High volume to ensure a representative measurement.
The FoamPyc methods follow ASTM and ISO methodologies to determine open and closed cell content, compressibility and cell fracture with chemically and mechanically formed cellular polymers such as PVC, polystyrene and polyurethane.
| Nominal | 10 cm3 / Available Inserts: 0.1cm3, 1cm3, 3.5cm3 |
| Temperature | TS: 20 °C ± 0.025 °C |
| Volume Accuracy | 0.02% |
| Volume Repeatability | 0.01% |
| W x D | 26.5 cm x 43.0 cm |
| ASTM B923 | Metal Powders |
| ASTM C110 | Cement |
| ASTM C604 | Refractory Materials |
| ASTM C799 | Nuclear Materials |
| ASTM D2638 | Carbon |
| ASTM D2856 | Foam |
| ASTM D4892 | Petroleum |
| ASTM D5550 | Soil |
| ASTM D5965 | Coatings |
| ASTM D6093 | Coatings |
| ASTM D6226 | Foam |
| ASTM D6761 | Catalysts |
| ASTM D70 | Asphalt |
| ASTM D8171 | Fibers |
| DIN 66137 | Pycnometry |
| ISO 12154 | Pycnometry |
| ISO 18753 | Ceramics |
| ISO 4590 | Foam |
| ISO 8130 | Coatings |
| USP <699> | Pharmaceuticals |
Provided specifications were valid as taken from available documents at time of publication. These specifications may change without notice and are only provided as a general reference
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