PYC-100A
Automated Gas and Helium Pycnometer for true volume and true density of powders and bulk solids.
Overview
PMI's Automated Gas and Helium Pycnometer is used to determine the true volume and true density of powders and bulk solids using high-precision volume measurements and density calculations. The true volume of a solid is calculated from the measured drop in pressure when a known amount of gas expands into a chamber containing the sample — this includes any pore volume accessible to the gas. Helium is the preferred gas due to its ideal gas behavior, though almost any non-corrosive gas, including air, can be used. True density is obtained by dividing sample weight by true volume.
- Operable via PC in automatic or manual mode
- Non-destructive testing
- Automatic repeated measurements with user-defined settings
- Automated control
- Includes calibration volumes
- Measures: Absolute Density
Specifications
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PYC-G100A-BSL
PMI's Automated Gas Pycnometer is used to determine the true volume and true density of powders and bulk solids using high-precision volume measurements and density calculations. The true volume of a solid is calculated from the measured drop in pressure when a known amount of gas expands into a chamber containing the sample.