gas pycnometer equation
G-DenPyc 2900 gas pycnometer helium true density analyzer parameters
Analysis Method: Volume displacement method/gas displacement principle
Versatility: true (also terms as real, absolute, apparent or skeletal) density analysis, rigid foam materials’ percentage of open/closed spaces analysis
Experimental Pressure: external vacuum pump is available, can adopt negative pressure (0-1Bar) or positive pressure (1-2Bar) two modes to analysis
Accuracy: accuracy ±0.02%, repeatability ±0.01%, resolution can reach 0.0001 g/cc
Sample Ports: three samples analysis simultaneously
Pressure Accuracy: imported high-precision pressure transducer, accuracy can reach 0.05% F.S., stability 0.025% F.S.
Adsorbate Gas: high purity Helium or air or Nitrogen
Analysis Method: Volume displacement method/gas displacement principle
Versatility: true (also terms as real, absolute, apparent or skeletal) density analysis, rigid foam materials’ percentage of open/closed spaces analysis
Experimental Pressure: external vacuum pump is available, can adopt negative pressure (0-1Bar) or positive pressure (1-2Bar) two modes to analysis
Accuracy: accuracy ±0.02%, repeatability ±0.01%, resolution can reach 0.0001 g/cc
Sample Ports: three samples analysis simultaneously
Pressure Accuracy: imported high-precision pressure transducer, accuracy can reach 0.05% F.S., stability 0.025% F.S.
Adsorbate Gas: high purity Helium or air or Nitrogen
Certificate
- ISO9001
Main Products
gas sorption analyzer, surface area and porosity analyze