- Andersen Cascade Impactors 6-siteji
- Medical Mask Effect Tester
- stack fumbi tester
- Mask Bacterial Filtration Efficiency Detector
- Air Sampler ya Microbiological Monitoring
- Virus Sampling
- 2i Digital Aerosol Photometer
- Mayeso Olimbana ndi Mask Inhalation Resistance
- Chida Choyezera Mask
- Yoyandama Microbe Sampler