english: In this paper, the water vapor permeability test system of medical bags is briefly introduced in combination with Labthink's PERME BMI W3 / 330 water vapor transmission rate test system.
non_english: Ing koran, beluk banyu sistem test permeabilitas tas medical sedhela ngenalaken ing kombinasi karo PERME BMI W3 / 330 uap banyu sistem test tingkat transmisi Labthink kang.