Isingeniso
I-transmitter ingasetshenziswa ukubonisa idatha elinganiswa inzwa, ukuze umsebenzisi athole okukhiphayo kwe-analog okungu-4-20mA ngokucushwa kwesixhumi esibonakalayo nokulinganisa.Futhi ingenza ukulawulwa kwe-relay, ukuxhumana kwedijithali, neminye imisebenzi ibe ngokoqobo.
Umkhiqizo usetshenziswa kabanzi embonini yokuthuthwa kwendle, embonini yamanzi, esiteshini samanzi, emanzini angaphezulu, ezolimo, ezimbonini nakweminye imikhakha.
Izinkomba Zobuchwepheshe
Ukucaciswa | Imininingwane |
| Ibanga lokulinganisa | 0~20.00 mg/L 0~200.00 % -10.0 ~ 100.0℃ |
| Aukunemba | ±1%FS ±0.5℃ |
| Usayizi | 144*144*104mm L*W*H |
| Isisindo | 0.9KG |
| Izinto zegobolondo langaphandle | I-ABS |
| Ingangeni manziLinganisa | IP65 |
| Operation Temperature | 0 kuya ku-100 ℃ |
| Ukunikezwa kwamandla kagesi | 90 – 260V AC 50/60Hz |
| Okukhiphayo | Izindlela ezimbili zokukhipha i-analog 4-20mA, |
| I-Relay | 5A/250V AC 5A/30V DC |
| Ukuxhumana Kwedijithali | Umsebenzi wokuxhumana we-MODBUS RS485, ongadlulisela izilinganiso zesikhathi sangempela |
| Isikhathi sewaranti | 1 unyaka |
I-oxygen encibilikile isilinganiso senani le-gaseous oxygen equkethwe emanzini.Amanzi anempilo angasekela ukuphila kufanele abe ne-oxygen encibilikile (DO).
I-Oxygen Encibilikisiwe ingena emanzini ngokuthi:
ukumuncwa okuqondile emkhathini.
ukunyakaza okusheshayo kusuka emimoyeni, amagagasi, imisinga noma ukungena emoyeni ngomshini.
i-photosynthesis yezitshalo zasemanzini njengomkhiqizo wenqubo.
Ukulinganisa i-oxygen encibilikile emanzini kanye nokwelashwa ukuze kugcinwe amazinga e-DO afanelekile, kuyimisebenzi ebalulekile ekusetshenzisweni okuhlukahlukene kokwelashwa kwamanzi.Nakuba i-oksijini encibilikisiwe iyadingeka ukuze kusekelwe izinqubo zempilo nezokwelapha, kungase futhi kube yingozi, kubangele i-oxidation elimaza imishini futhi ifake umkhiqizo engozini.I-oxygen encibilikile ithinta:
Ikhwalithi: Ukugxila kwe-DO kunquma ikhwalithi yamanzi omthombo.Ngaphandle kwe-DO eyanele, amanzi aphenduka angcolile futhi angabi nempilo ethinta ikhwalithi yemvelo, amanzi okuphuza neminye imikhiqizo.
Ukuthobela Umthetho: Ukuze uhambisane nemithethonqubo, amanzi angcolile ngokuvamile adinga ukuba nenani elithile le-DO ngaphambi kokuthi akhishelwe emfudlaneni, echibini, emfuleni noma emzileni wamanzi.Amanzi anempilo angasekela ukuphila kumelwe abe nomoya-mpilo oncibilikile.
Ukulawulwa Kwenqubo: Amazinga e-DO abalulekile ekulawuleni ukwelashwa kwamanzi angcolile ngokwebhayoloji, kanye nesigaba se-biofiltration sokukhiqizwa kwamanzi okuphuza.Kwezinye izinhlelo zokusebenza zezimboni (isb. ukukhiqizwa kwamandla) noma iyiphi i-DO iyingozi ekukhiqizeni isitimu futhi kufanele isuswe futhi ukugxila kwayo kufanele kulawulwe ngokuqinile.
