- Mask Bacterial Filtration Testing Instrument
- Colony Counting
- Air Floating Bacteria Sampler
- Medical Mask Sefa Yekuedzwa Chishandiso
- Inoraswa Mask Sefa Yekuyedza Machine
- Hepa Sefa Air Leakage Tester
- Mask Effect Tester
- Air Quality Monitoring Station
- Ambient air NOX Analyzer
- Inotakurika Yepamusoro-inoyerera Bioaerosol Sampler yeVirusi