Bayani:
Amurka ECM kamfanin NH3 5250 analyzer ne R & D da kyakkyawan aiki da karfi da m NH3 analyzer, da aka yi amfani da gasoline injin da kuma m injin zaɓi catalytic rage SCR tsarin NH3 ma'auni, ta hanyar yumbu firikwensin shigarwa don injin fitar da gas bututun ma'auni NH3, amfani da sauki, ma'auni da sauri, zane m, karfi da kuma m ne fasaha amfani da irin wannan yumbu firikwensin. Babu buƙatar samfurin bututun, samfurin gas famfo, sauƙaƙe shigarwa da tabbatar da sauri amsa. Gidan sadarwa tsakanin na'urar firikwensin da mai amfani zai iya tsawon mita 100 kuma ba tare da asarar lokacin amsawa da daidaito ba. Ana adana bayanan ma'auni firikwensin a cikin guntu mai ajiya na mai haɗi, mai amfani zai iya daidaita ma'auni firikwensin a kowane lokaci, sabon bayanan ma'auni a cikin guntu mai ajiya na mai haɗi.
NH3 5250 analyzer ya dace da kowane nau'in man fetur, na'ura mai auna firikwensin duk sigogi ciki har da na'ura mai auna firikwensin ƙarfin lantarki, juriya, dumama ƙarfin lantarki iya nunawa da fitarwa. Ana iya ƙara tashar auna NH3 ta biyu kuma ana iya nunawa da fitarwa. Zaɓin matsin lamba diyya kayan don daidaito diyya a ƙarƙashin high exhaust gas matsin lamba yanayi.
NH3 5250 analyzer aka tsara Compact, aiki mai sauki, dace da a kan mota da kuma rack gwajin amfani, ta hanyar samar da shida hanyoyin analog fitarwa, CAN sadarwa, USB, RS232 sadarwa, NH3 5250 analyzer iya haɗuwa a kowane data tattara tsarin. Don sauƙaƙe amfani da mota, mai bincike na NH3 5250 yana iya canzawa injin ta hanyar siginar sauyawar mota.
A cikin tsarin SCR yana da wuya a sarrafa murfin ruwa na urea, rashin isasshen murfin, ƙaruwar fitar da NOx, ƙaruwar murfin, ƙaruwar fitar da NH3 da ƙaruwar amfani da urea. A cikin yanayin wucewa, sarrafa yarin urea yana da wuya musamman, saboda haka yana buƙatar kayan aikin ma'auni na NH3 mai sauri. Mai binciken NH35250 yana sauƙaƙa ma'auni mai sauri na NH3 kuma yana da mahimmanci don haɓaka tsarin SCR na zamani.

fasaha sigogi
Ma'auni: NH3: 0 ~ 2000 ppm (kawai don λ > 1)
Matsin lamba: 0 ~ 517 kPa (0 ~ 75 psia)
Daidaito: NH3: ± 5ppm (0 ~ 200ppm)
Matsin lamba: ± 5.2KPa (± 0.75Psia)
Amsa lokaci: <1 seconds
Analog fitarwa: 6 hanyoyin 0 ~ 5V Linear analog fitarwa
Sadarwa dubawa: High gudun CAN sadarwa, iya saita sadarwa yarjejeniya
USB, RS232 don canja wurin bayanai da kuma sarrafawa
Wutar lantarki: 11 ~ 28VDC
Na'urar firikwensin: nau'ikan bayanai 18mm × 1.5mm
Size kebul: width 105mm × height 64mm × depth 165mm, misali 4m kebul, zui tsawon 100m (zaɓi)
Nauyi: Mai karɓar baƙi 676g; na'urori masu auna firikwensin 244g
aiki zazzabi: -40 ~ + 85 ℃ (lantarki sassa); Zui Babban 450 ℃ (NH3 firikwensin)
Zaɓuɓɓuka: Na biyu NH3 tashar, matsin lamba diyya kit, Ruwa shigarwa panel, calibrator, NH3 firikwensin kwaikwayon,
Longer kebul, AC / DC wutar lantarki daidaitawa