- Gwajin Shiga Cikin Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru
- Ambient iska NOX Analyzer
- Likita Mask Breath Gwajin
- Samfurin Jirgin Sama Mai ɗaukar Rayuwa
- Gwajin fitar da tukunyar jirgi
- Mai gwada abin rufe fuska Bfe
- Gwajin Juriya na Mashin Mashin da za a iya zubarwa
- Samfurin Jirgin Halitta
- Na'urar Gwajin Kwayar cuta ta N95
- Gwajin Ingantacciyar Tacewar Maski