This device can measure the gas barrier properties of film quickly and with high sensitivity and precision.
It contributes to R&D and quality control in organic devices and solar cells that require strong water vapor barrier properties, as well as a number of other fields where oxygen barrier properties are important to prevent quality degradation due to oxidation, such as packaging for food and pharmaceutical products.

The device can measure water vapor transmittance at a level of 10^-7g/m²/day, which is equivalent to dropping a single drop of water per day on a sample (film) with the same area as 10 soccer fields.
Additionally, the newly-developed measurement method significantly reduces measurement times, and the use of calibrators from public institutions enables quantitative measurement traceable to national standards.

The device has been widely publicized at domestic and international academic conferences and exhibitions, and it promotes international standardization. We have achieved numerous sales domestically and overseas (in China especially) to customers such as display and device manufacturers and public institutions to date.

In addition to measurements for barrier films and sheets used in the fields of organic devices, solar cells, and food products and packaging, we also have an abundance of measurement results for ceramics in semiconductor fields, glass in container/packaging fields, and metals in electronic components fields.