
1) Imojula yenzwa yegesi ihlanganisa izinzwa kanye nezifunda zokucubungula, iqedela ngokuzimela nangokuphelele yonke imisebenzi yedatha kanye nokuguqulwa kwesignali yesitholi segesi. Umsebenzi oyingqayizivele wokushisa wandisa ikhono lokusebenza lokushisa eliphansi lesitholi; Imojula yenzwa yokuvuza kwegesi inesibopho sokuphakelwa kwamandla, ukuxhumana, kanye nemisebenzi yokukhipha;
2) Inomsebenzi wokuvikela ukuvala amandla ngokuzenzakalela wemojuli yesensa yegesi lapho igesi equkethe amazinga aphezulu idlula umkhawulo. Iqala ukutholakala ngezikhawu zemizuzwana engama-30 kuze kube yilapho amazinga evamile futhi amandla ebuyiselwa ukuvimbela igesi equkethe amazinga aphezulu ukuthi ingagcwali futhi kuncishiswe impilo yesevisi yesensa;
3) Kusetshenziswa izixhumi zedijithali ezijwayelekile phakathi kwamamojula, futhi izikhonkwane ezimbozwe ngegolide ezivimbela ukufakwa ngengozi zilungele ukushintshaniswa nokufakwa kwe-hot endaweni;
4) Ukufakwa esikhundleni okuguquguqukayo kanye nokuhlanganiswa kwamamojula amaningi okuthola igesi kanye nezinhlobo ezahlukene zamamojula ezinzwa kungakha ama-detector ahlukahlukene anemisebenzi ethile yokukhipha kanye nezinto zokuthola, okuhlangabezana ngokushesha nezidingo zokwenza ngokwezifiso komsebenzisi;
5) Inhlanganisela eguquguqukayo kanye nezindlela eziningi zokukhipha
Amamojula amaningi okuthola kanye nezinhlobo eziningi zamamojula ezinzwa angahlanganiswa kalula ukuze kwakhiwe ama-detector anemisebenzi ekhethekile yokukhipha futhi asebenze ezinhlosweni ezahlukene ukuze kuhlangatshezwane nezidingo zamakhasimende ezenziwe ngokwezifiso;
6) Shintsha inzwa kalula njengokushintsha i-bulb
Amamojula ezinzwa zamagesi ahlukene kanye nobubanzi angashintshwa ngokukhululeka. Akukho ukulinganiswa okudingekayo ngemva kokufakwa esikhundleni. Okusho ukuthi, i-detector ingafunda idatha elinganisiwe yangaphambili yefektri futhi isebenze ngokushesha. Ngale ndlela, umkhiqizo unokuphila isikhathi eside kwesevisi. Okwamanje, ukulinganiswa kokutholwa kungenziwa kalula ezindaweni ezahlukene, kugwenywe inqubo eyinkimbinkimbi yokudiliza kanye nokulinganiswa okunzima endaweni futhi kuncishiswe izindleko zokulungisa kamuva.
| Inzwa yokuzikhethela | Ukushiswa kwe-Catalytic, i-Semiconductor, i-Electrochemical, i-Infrared ray(IR), i-Photoion(PID) | ||||
| Imodi yokusampula | Ukusampula okusabalalisayo | I-voltage yokusebenza | DC24V±6V | ||
| Iphutha le-alamu | Amagesi avuthayo | ±3%LEL | Iphutha lesikhombisi | Amagesi avuthayo | ±3%LEL |
| amagesi anobuthi futhi ayingozi | Inani lokusetha i-alamu ±15%, O2:±1.0%VOL | amagesi anobuthi futhi ayingozi | ±3%FS (amagesi anobuthi futhi ayingozi)), ±2%FS (O2) | ||
| Ukusetshenziswa kwamandla | 3W(I-1965)DC24V) | Ibanga lokudluliselwa kwesignali | ≤1500m(I-1965)2.5mm²) | ||
| Ibanga lokucindezela | 86kpa~106kPa | Ububanzi bomswakama | ≤93%RH | ||
| Ibanga lokuvikela ukuqhuma | I-ExdⅡCT6 | Ibanga lokuvikela | I-IP66 | ||
| Isixhumi esibonakalayo sikagesi | Intambo yangaphakathi ye-NPT3/4" | Izinto zegobolondo | i-aluminium noma insimbi engagqwali | ||
| Izinga lokushisa lokusebenza | Ukushiswa kwe-Catalytic, i-Semiconductor, i-Infrared ray (IR): -40℃~+70℃;I-Electrochemical: -40℃~+50℃;I-Photoion (PID):-40℃~+60℃ | ||||
| Imodi yokudlulisa isignali ongayikhetha | 1) IBHASI+fuhlelo lwethu lwamabhasiisignalikanye nemiphumela yokuxhumana yamasethi amabili okudlulisela 2) Izimpawu ezijwayelekile zezintambo ezintathu (4~20)mA kanye nemiphumela yokuxhumana yamasethi amathathu okudlulisela Inothi: (4~20) isignali ejwayelekile ye-mA ingu-{ukumelana okuphezulu komthwalo:250Ω(18VDC~20VDC),500Ω(20VDC~30VDC)} Tisignali yokudlulisela ingu-{alamu yokudlulisela i-passive ngokuvamile ivulekile okukhiphayo kokuxhumana; i-fault relay engasebenzi ngokuvamile ivaliwe okukhiphayo kokuxhumana (umthamo wokuxhumana: DC24V /1A)} | ||||
| Ukuhlushwa kwe-alamu | Inani lokusetha i-alamu yasefekthri lihlukile ngenxa yezinzwa ezahlukene, ukuhlushwa kwe-alamu kungasethwa ngokungahleliwe ebangeni eliphelele, sicela uthintane | ||||


