- Umhloli weMask Resistance Testerer
- Isihluzi seMaski yoMvavanyi
- Uvavanyo lweMaski oluLahliweyo lunyibilika uVavanyo lwelaphu elivuthelweyo
- PM2.5 isampuli
- Umvavanyi wokungena kwe-microbial owomileyo
- Bfe detector
- 2i Digital Aerosol Photometer
- Uvavanyo lweBfe
- Planktonic Air Sampler
- Uvavanyo lweMaski yoKhuseleko lwemihla ngemihla