Film oxygen permeability tester features: ? differential pressure principle, ISO, ASTM and other standards-compliant global ? the world's most high-precision, high vacuum, the data third-party fair and objective ? World-renowned components, stable and reliable performance ? conventional, non-standard double test mode selection ? super software support, solubility, diffusion, permeability coefficient calculated automatically, Excel format conversion, graph display ? the amount of ventilation, diffusion coefficient, solubility coefficient, permeability coefficient, arbitrary fitting function of the conditions, the only ? film oxygen permeability tester can be easily obtained -273 ℃ ~ +200 ℃ amount of breathable material, permeability coefficient, solubility coefficient and diffusion coefficient ? Test operation of intelligent, fully automated test process ? good reproducibility, human operator error is small ? low system error blank test, the overall performance is better than similar products at home and abroad ? the whole process server monitoring, testing and efficient provincial labor

Film oxygen permeability tester technical parameters: Test Range: 0.1 ~ 100,000 cm3/m2 ? 24h ? 0.1MPa (normal) Upper limit of not less than 600,000 cm3/m2 ? 24h ? 0.1MPa (extended size) Note: The regular and extended sizes to choose software Temperature range: room temperature ~ 50 ℃ Vacuum Resolution: 0.1Pa Test chamber vacuum: <20Pa Test gas: O2, N2, CO2 and other gases Test pressure:-0.1MPa ~ +0.1 MPa Air pressure: 0.4MPa ≤ P ≤ 0.6MPa Sample size: Φ97mm, through the area 38.46cm2 (70mm diameter) Host Size: 680mm (L) × 565mm (B) × 550mm (H) Power: AC 220V 50Hz Weight: 130kg

Film oxygen permeability tester Standard: GB1038, ASTM D1434, ISO 2556, ISO 15105-1, JIS K7126-A, YBB 00082003