We are introduce our new and Improved product Digital filtration media pore determination test rig .This Equipment is very useful for filter Industry and filtration Media for check the Air Resistance ,Air permeability, Max Pore, Mean Pore, and micron rating of the filtration media  If would be appreciated that pore size and air permeability are very important characteristics for filtration media. This Test rig made from BS : 6410 -1991, AARR Test method, Binzor Method, Graphical method also….