Mm thick aluminum foil, as well as water vapor penetration through it?
The diaphragm, the finished container (optional) two test functionsConstant temperature and humidity control
Instrument characteristicscomputer controlThree integrated test blocks for penetration chamber (patent)Single machine three cavity independent test, a host can connect nine satellite machines, can realize thirty samples simultaneously testCombined test control of water vapor permeability and oxygen permeation rate
Water vapor permeability tester is suitable for plastic film, composite film film, sheet material, high barrier materials, solar energy back, metal foil, waterproofing materials and plastic and rubber, paper, glass and metal materials such as bags, bottles, cans, boxes and other packaging containers of water vapor transmittance determination by. Determination of water vapour transmission rate, technical indicators, to control and regulate the packaging materials and other products to meet the different needs of product application.
