1) Oxygen permeation analyzer (testing instrument) 2) Test the oxygen transmission rate of film or ... JIS K-7126 ; GB/T 19789-2005, Function:To test package oxygen transmission rate. Application :* Filmsrigid films, shrik films ... .2-0.3Mpa Software interface: Features:1, Automatic test, use friendly,2, High-precision sensors with over- ... our customer: Our team: Y-204D Oxygen Permeation Test Instrument