The principle of the Vapor Permeameter is the same as that of the Diffusion Permeameter except that instead of a gas, any noncorrosive vapor is used and the flow rate of the vapor is determined.
|Pressure Range||0 - 100 psi (others available)|
|Resolution||1 in 60,000|
|Intrusion Volume Range||0 - 50 cc (others available)|
|Intrusion Volume Resolution||0.01 cc|
|Sample Size||1.5" diameter, 1" thick (others available)|
|Pore Size||1000 µm - 0.06 µm|