Ku'ina Hana o Aerosol photometer
No ka ʻike leakage no ka kānana HEPA, ʻike ʻia ka hoʻohana ʻana i ka photometer aerosol no ka hoʻāʻo ʻana. I kēia lā, e lawe mākou i ka ZR-6012 Aerosol Photometer ma ke ʻano he laʻana e hoʻolauna i ke kumu ʻike no ...