- Ukutya Test Diluter
- Microbial Aerosol Generator
- Isantya sokuHamba okuKhulu kwiSampulu yeMicrobe esemoyeni
- stack uthuli tester
- Uvavanyo lweMaski yoKhuseleko lwemihla ngemihla
- Isampulu yothuli
- Umhloli weMpembelelo yeMaski eLahliweyo
- Umhloli wendalo esingqongileyo
- Umatshini woVavanyo lweMpembelelo yokuKhusela i-Kn95
- ITesterer yeMask Fit elahlayo