- Fua Su'ega Gas
- Fa'aaogā Mask Effect Tester
- Microbial Air Sampling
- Fa'ata'ita'i Fa'aele'ele
- Su'ega Fa'alelei o Ufimata
- Foma'i Mask Bfe Su'ega masini
- Infrared e le fa'asalalauina (NDIR)
- Falesu'esu'e Microbial Air Monitoring System
- Fa'ata'ita'i Fa'ata'ita'i Fa'ata'ita'i Fa'ameamea ole La'au La'au
- Numera Fa'aaliga Colony Counter