Iimpawu zemveliso
1. Uzinzo oluhle, ukudibanisa okuphezulu, ubungakanani obuncinci, ukusetyenziswa kwamandla aphantsi, kunye nokulula ukuthwala;
2. Ibekwe yodwa ukuya kutsho kwiindawo ezine, ikwazi ukumelana neemeko ezintsonkothileyo zokuphazamiseka kwisiza, ngomlinganiselo wokungangeni kwamanzi we-IP68;
3. Ii-electrodes zenziwe ngekhwalithi ephezulu yeentambo eziphantsi kwengxolo, ezinokuthi zenze ubude bemveliso yesignali bufikelele ngaphezu kweemitha ezingama-20;
4. Ayichatshazelwa kukukhanya kwendawo;
5. Inokuxhotyiswa ngeetyhubhu zokuhamba ezihambelanayo.
Le mveliso ingasetyenziselwa ngokubanzi ukubeka iliso kumaxabiso okugxininiswa kweekhemikhali kwiiprojekthi zokucoca amanzi okusingqongileyo ezifana nezichumisi zekhemikhali, i-metallurgy, amayeza, i-biochemistry, ukutya, ukuzala, i-air-conditioning ejikeleza amanzi, njl.
into | ixabiso |
Uluhlu lokulinganisa | 0 ~ 200.0ppb /0-200.0ppm |
Ukuchaneka | ±2% |
Isigqibo | 0.1 ppb / 0.1ppm |
Uzinzo | ≤1 ppb (ppm)/24 iiyure |
Umqondiso wemveliso | RS485/4-20mA/0-5V/0-10V |
Umbane wokubonelela ngombane | 12 ~ 24V DC |
Ukutya umbane | ≤0.5W |
Ubushushu bokusebenza | 0 ~ 60℃ |
Ulungelelwaniso | Ixhasiwe |
1. Umbuzo: Ndingayifumana njani ikowuti?
A: Ungathumela umbuzo kwi-Alibaba okanye iinkcukacha zoqhagamshelwano ezingezantsi, uya kufumana impendulo kwangoko.
Q: Zeziphi iimpawu eziphambili zesi sivamvo?
A: Idityanisiwe, kulula ukuyifaka, imveliso yeRS485, ayichatshazelwa kukukhanya okungqongileyo, umbhobho ojikelezayo ohambelanayo unokudityaniswa.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-logger yedatha okanye imodyuli yothumelo engenazingcingo ukuba unayo, sinikezela nge-RS485-Mudbus iprotocol yonxibelelwano.Singakwazi nokubonelela ngemodyuli ehambelanayo ye-LORA/LORANWAN/GPRS/4G ye-wireless trnasmission.
5.Q: Ngaba unayo isoftware ehambelanayo?
A: Ewe, sinokubonelela ngesoftware ye-matahced kwaye isimahla, ungajonga idatha ngexesha lokwenyani kwaye ukhuphele idatha kwisoftware, kodwa kufuneka isebenzise umqokeleli wedatha kunye nomninimzi.
Umbuzo: Buthini ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-5m.Kodwa inokwenziwa ngokwezifiso, iMAX inokuba yi-1KM.
Q: Yintoni ixesha lokuphila kwesi Seva?
A: Noramlly1-2 iminyaka ubude.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
Umbuzo: Liliphi ixesha lokuhambisa?
A: Ngokuqhelekileyo, iimpahla ziya kuhanjiswa kwiintsuku zokusebenza ezi-3-5 emva kokufumana intlawulo yakho.Kodwa kuxhomekeke kubuninzi bakho.