
Lokho kunesilinganiso esihle sesikweletu sebhizinisi, umhlinzeki ongcono kakhulu ngemuva kokuthengisa kanye nezindawo zokukhiqiza zesimanje, manje sesithole isikhundla esihle kakhulu phakathi kwabathengi bethu emhlabeni wonke ngokwenza iFektri Safety Measurement Sulfur Dioxide 0-20ppm Gas Detector Industrial Environment 0.01ppm Resolution, Besikulungele ukukunikeza inani eliphansi kakhulu emakethe yamanje, ikhwalithi enhle kakhulu kanye nezinsizakalo zokuthengisa zomkhiqizo ezinhle kakhulu. Siyakwamukela ukwenza ibhizinisi nathi, masizuze kabili.
Njengoba inesilinganiso esihle sesikweletu sebhizinisi, umhlinzeki ongcono kakhulu ngemuva kokuthengisa kanye nezindawo zokukhiqiza zesimanje, manje sesithole isikhundla esihle kakhulu phakathi kwabathengi bethu emhlabeni wonke ngenxaI-China So2 20ppm Gas Detector kanye ne-So2 Gas Detector, Siyakwamukela ngemfudumalo ukuthi uzosivakashela mathupha. Sithemba ukwakha ubungane besikhathi eside obusekelwe ekulinganeni nasekuzuzeni komunye nomunye. Uma ufuna ukuxhumana nathi, qiniseka ukuthi ungangabazi ukusishayela ucingo. Sizoba yisinqumo sakho esingcono kakhulu.
1)4 ~ 20mIsignali ejwayelekile, esekela iphrothokholi ye-HART
Idizayini elula, isignali ejwayelekile yesistimu yezintambo ezintathu (4 ~ 20) mA, kusetshenziswa inzwa yomugqa wokuqala engeniswe ngaphakathi komkhiqizo, esekela iphrothokholi ye-HART
2)Umklamo wemodyuli esebenzayo ehlanganiswe kakhulu
Imojula yesensa ihlanganisa inzwa kanye nesekethe yokucubungula, ukuze kuqedwe yonke imisebenzi yedatha kanye nokushintsha kwesignali yesitholi ngokuzimela. Umsebenzi wayo oyingqayizivele wokushisa wandisa ikhono lesevisi yesitholi lokushisa eliphansi. Imojula yesensa iwukuhlinzeka ngamandla kagesi, ukuxhumana kanye nemisebenzi yokukhipha;
3)Ukuvikelwa okulinganiselwe kokugxila okuphezulu
Uma kwenzeka igesi equkethe amazinga aphezulu okushisa idlula umkhawulo, imojula yesensa ingavala ukunikezwa kwamandla ngokuzenzakalelayo. Ukutholwa kusebenza njalo ngemva kwamahora angu-30 kuze kube yilapho uketshezi selujwayelekile futhi ukunikezwa kwamandla kuqalwa kabusha. Lo msebenzi ungavimbela ukuncipha kokuphila kwesevisi yesensa okubangelwa ukucwiliswa kugesi equkethe amazinga aphezulu okushisa;
4)Isixhumi esibonakalayo sedijithali esijwayelekile
Kusetshenziswa izixhumi zedijithali ezijwayelekile phakathi kwamamojula. Izikhonkwane zegolide ezivimbela ukufakwa kwe-misplug zilungele ukushintshwa kwe-hot plug endaweni;
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;
7)Isibonisi sokuhlushwa kwe-LED esizeni, kanye nezindlela zokulinganisa ezahlukahlukene
Gqamisa isibonisi sokugxila se-LED ngesikhathi sangempela, ngebanga elibonakalayo elikude nelibanzi kanye ne-engeli, elisebenza ezidingweni zemvelo yezimboni; i-detector ingasethwa/ilinganiswe ngezindlela ezahlukene, njengokhiye noma isilawuli esikude se-IR noma ibha yamagnetic, futhi kulula ukuyisebenzisa;
8)Idizayini engaqhumi
Ukuvalwa kwalo mkhiqizo kwenziwe nge-aluminium ehlanganisiwe noma izinto zensimbi engagqwali futhi izinga lawo lokumelana nokuqhuma lifinyelela ku-Exd II CT6 Gb.
| 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(DC24V) | Ibanga lokudluliselwa kwesignali | ≤1500m(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) Isignali yesistimu ye-A-BUS+ yamabhasi amane kanye nemiphumela yokuxhumana yamasethi amabili okudlulisela 2) Izimpawu ezijwayelekile zezintambo ezintathu (4~20)mA kanye nemiphumela yokuxhumana yamasethi amathathu okudlulisela Qaphela: (4~20) isignali ejwayelekile ye-mA ingu-{ukumelana okuphezulu komthwalo: <250Ω(18VDC~20VDC), <500Ω(20VDC~30VDC)} Isignali yokudlulisela ithi {i-alamu yokudlulisela i-passive ngokuvamile ivulekile okukhiphayo kokuxhumana; i-fault relay passive 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 | ||||



Lokho kunesilinganiso esihle sesikweletu sebhizinisi, umhlinzeki ongcono kakhulu ngemuva kokuthengisa kanye nezindawo zokukhiqiza zesimanje, manje sesithole isikhundla esihle kakhulu phakathi kwabathengi bethu emhlabeni wonke ngokwenza iFektri Safety Measurement Sulfur Dioxide 0-20ppm Gas Detector Industrial Environment 0.01ppm Resolution, Besikulungele ukukunikeza inani eliphansi kakhulu emakethe yamanje, ikhwalithi enhle kakhulu kanye nezinsizakalo zokuthengisa zomkhiqizo ezinhle kakhulu. Siyakwamukela ukwenza ibhizinisi nathi, masizuze kabili.
Ukwenza ifektriI-China So2 20ppm Gas Detector kanye ne-So2 Gas Detector, Siyakwamukela ngemfudumalo ukuthi uzosivakashela mathupha. Sithemba ukwakha ubungane besikhathi eside obusekelwe ekulinganeni nasekuzuzeni komunye nomunye. Uma ufuna ukuxhumana nathi, qiniseka ukuthi ungangabazi ukusishayela ucingo. Sizoba yisinqumo sakho esingcono kakhulu. Futhi siyakwamukela umthengisi wokusabalalisa ukuze sixoxe ngokubambisana.