Micromeritics AccuPyc II 1340 - Analysis Calculation Formulas

Appendix B AccuPyc II 1340
B-2 Aug 2013
Analysis
10-, 100-, and 350-cm
3
Units
1-cm
3
Units and 2000-cm
3
where
V
cel
= sample chamber volume
V
exp
= expansion chamber volume
V
samp
= sample volume
M
samp
= sample mass
D
samp
= sample density
P
1
= gauge pressure after fill
P
2
= gauge pressure after expansion
V
samp
V
cel
V
exp
P
1
P
2
-----
1–
----------------–=
D
samp
M
samp
V
samp
-------------=
V
samp
V
cel
V
exp
P
1
P
2
-----
1–


–=
D
samp
M
samp
V
samp
-------------=