- Irhasi yeFlue Ultraviolet Analyzer
- Umvavanyi weekhabhathi zokhuseleko lwebhayoloji
- ISampulu yeNtsholongwane yeNtsholongwane kaMoya
- uhlalutyi oluphathwayo lokusingqongileyo
- flue gas ukufuma analyzer
- Uvavanyo loMahluko weMaski yoBuso
- Izixhobo zoVavanyo lwamalaphu
- Umatshini woVavanyo lweMaski yeBfe yoNyango
- Ukuveliswa kweAerosol
- N95 Effect Tester