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Foam Pycnometers Specifications
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Specifications are based on clean, dry, thermally equilibrated samples and filled sample cells. |
| SAMPLE CELLS: |
ACCURACY |
REPRODUCIBILITY |
| Large, 135 cc: |
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better than ± 0.02% |
better than ± 0.01% |
| Medium, 50 cc: |
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better than ± 0.03% |
better than ± 0.015% |
| Small, 10 cc: |
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better than ± 0.03% |
better than ± 0.015% |
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| SAMPLE SIZE: |
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0.1 to 135 cm3 |
| PRECISION: |
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0.0001 g/cm3 |
| GAS: |
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High purity nitrogen, SF6, helium or other non-corrosive gas |
| PRESSURE: |
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Programmable from 2 to 18 psig, fixed or stepwise |
| PURGE MODES: |
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Flow (adjustable time) pulse (programmable by number), or evacuations.( evacuation available on Ultrafoam only.) |
| CALCULATIONS: |
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Geometric volume (cc) from cube or cylinder dimensions
Open Cell%, Closed Cell% (raw or corrected by
tri-section)
Solid Volume, Solid Density
Compression %, Fracture % versus pressure change
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| CONNECTIVITY: |
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USB printer port, Ethernet (to PC or network) RS232 to electronic balance. PycWeb html interface included. |
| MEMORY: |
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Long term retention of calibrations, run parameters and last run data. Reports can be saved to USB flash / thumb drive. |
| POWER: |
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100 - 240 VAC, 50/60 Hz |
| WEIGHT: |
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21.5 lbs. / 9.75 kg |
| DIMENSIONS: |
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Width: 31.1 cm (12.25")
Depth: 54.0 cm (21.25") |
Height: 22.7 cm (8.9") |
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© Quantachrome Instruments, 2006-2010. All Rights Reserved. |
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