- Digital Colony Counter
- Makina Oyesera a Mask Filtrate
- Andersen Cascade Impactors 6-siteji
- Gas Tester flue gas monitor
- Kuyesa Kupumira Kumaso kwa Mask
- Chida Choyezera Kugwiritsa Ntchito Bakiteriya
- Makina Oyesera a Face Mask Selter
- Kn95 Breath Test
- Dry Microbial Penetartion Resistance Test
- Air Quality Meter