Porometers

Porometer tests filter materials.

Porometer tests filter materials.

On-Line Multi-Chamber Porometer performs tests on filter media without need to cut out sample. It can determine bubble point, mean flow pore size, pore distribution and gas permeability, including Gurley and Frazier permeability. Filtration medium simply slides through sample chamber. Tests can be performed in less than 10 min on production floor, and tested material is not damaged in any way....

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Porometer determines volume without using mercury.

Porometer determines volume without using mercury.

Capillary Saturation Porometer determines pore volume and measures liquid permeability. For volume, sample is soaked in liquid that spontaneously fills pores. Pressure of non-reacting gas on top of sample is increased to displace liquid from pores, and pore volume, diameter, and volume distribution can be computed. To measure liquid permeability, pressure is increased, and permeability is...

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