Ka'idar aiki:
Kayan aiki yana amfani da hanyoyin sha infrared da suka shafi gas tacewa. Ka'idar aiki ta asali ita ce: CO yana da halayen sha na takamaiman tsawon raƙuman ruwa (4.67 μm), ƙarfin sha yana nuna wata dangantaka da matattarar CO. Hanyar ganowa ita ce: Infrared daga tushen haske na infrared ta hanyar matata CO da N2 a cikin matata mai juyawa, sa'an nan kuma ta hanyar matata mai tsangwama a cikin dakin haske. Ta hanyar tacewar CO tacewar infrared da aka sha, ba za a iya sha CO a cikin samfurin gas a cikin ɗakin haske ba kuma ya samar da ƙarfin haske mai ƙarfi, ta hanyar tacewar N2 tacewar a cikin ɗakin haske, infrared ba a sha ba kuma ya haskaka a kan samfurin gas a cikin ɗakin haske, CO a cikin samfurin gas ya sha infrared radiation, ya samar da ƙarfin haske na ma'auni ta hanyar ɗakin haske a kan na'urar ganowa ta infrared. Ta hanyar rabon ƙarfin haske na biyu, an lissafa yawan CO a cikin samfurin gas ta amfani da dokar Lambert-Biel.

　　Kayan aiki Features:
◆ Amfani da 7 inci cikakken taɓa launi allon, kula da darajar za a iya canzawa tsakanin ppb, ppm, μg / m3, mg / m3.
◆ Sinanci menu-irin aiki dubawa, aiki mai sauki.
◆ Tare da aikin canzawa na atomatik.
◆ Kula da darajar za a iya nuna zane-zane, da zane-zane curve za a iya scaling kyauta.
◆ tare da zazzabi matsin lamba ta atomatik diyya aiki.
◆ Yi amfani da daidaitawa ingantaccen algorithm don samun mafi kyawun amsa lokaci da siginar amo rabo.
◆ Goyon bayan nesa daidaitawa, nesa bincike ciki aiki sigogi.
◆ Babban tarihin bayanai ajiya, shekara guda ingantaccen bayanai, tambayoyi da fitarwa aiki (daya a kowace 5min).
◆ Yana da Multi sigogi ƙararrawa aiki.
◆ Musamman fasaha samar da alaka da ƙafafun, za a iya amfani da dogon lokaci.