Hannun umeakin umean Ruwa mai tsabta yana ɗayan mahimman kayan aikin aminci a cikin dakin gwaje-gwaje.
Yana kiyayewa ta wani ɓangare kuma yana kare masu amfani da samfuran da sauran mutanen dakin gwaje-gwaje daga cutarwar abubuwan sake gurɓataccen sinadarai da sauran abubuwa masu cutarwa.
Ba shi da wuta da kuma iya fashewa. Dangane da kayan aiki, ana iya sanya shi azaman duk ƙarfen ƙarar ƙarar ƙarfe, ƙarfe da ƙamshin hayakin itace, ƙyallen fure na FRP; ya danganta da yadda ake amfani da shi, ana iya sanya shi azaman ƙura mai kama da benci irin na ƙamshi.

Fasali:
1. Matsayin gudu yana iya nunawa a gani.
2. Sanye take da fanka da makunnin haske.
3. VAV mai sauƙin iska mai sarrafa tsarin sarrafa iska.
4. Sanye take da aikin dakatar da jinkiri na atomatik mai kaifin baki don kwashe ragowar iska mai lahani don kare rayuwar kayan aiki.
5. Strongarfin aikin shaye shawa a cikin gaggawa.
6, aikin saitin zafin jiki, lokacin da yawan zafin jiki a cikin majalissar ya wuce kimar saiti, tsarin zaiyi kara
7. Aikin daidaitacce na awon karfin wuta (0 ~ 220V).
8. Saita kunnawa / kashewa ta atomatik.
9. Aikin nunin agogo, yadda ya kamata yana sarrafa lokacin gwaji.
10. Na'urar sarrafa ƙararrawa mai saurin gudu don zaɓi.
11. Tsarkakewa aikin yayi daidai da waje shaye gas tsarkakewa.