- Sehlopha sa II sa mofuta oa A2 Biosafety cabinet tester
- 2i Digital Aerosol Photometer
- Jenereithara ea aerosol
- Teko ea Tšebeliso e Ntle ea Mask ea Filtration
- Ambient Particulate Air Samplers
- Kn95 Filtering Effective Tester
- Ho Fumana Leak ea Kamore e Hloekileng
- Sesebediswa sa Teko sa Mask Perticulate Filtration
- Digital Display Colony Counter
- Mochini oa Teko oa Mask Filtration