Inzwa yokukhanya engaphantsi kwamanzi engaphantsi komhlaba ilinganisa amanqanaba okukhanya xa ibekwe emlanjeni wamanzi.
Isakhiwo sesinyithi esinesisombululo esiphezulu
Inzwa yokukhanya yedijithali, ayilinganisi
I-epoxy resin seal edibeneyo engangeni manzi, engangeni xinzelelo ukuya kuthi ga kwi-1 MPa
Ukufakelwa okulula
Ingasetyenziselwa ukufumanisa umgangatho wamanzi kwiifama, ukufumanisa amanzi angaphantsi komhlaba ezidolophini, ukufumanisa umgangatho wokukhanya kwamanzi kwiifama, imilambo kunye namachibi, amachibi omlilo, imingxunya enzulu, ukufumanisa umgangatho wolwelo kunye neetanki zolwelo ezivulekileyo.
| Iiparamitha eziSiseko zeMveliso | |
| Igama lepharamitha | Inzwa yokukhanya kwamanzi angaphantsi komhlaba |
| Iiparamitha zokulinganisa | Ukukhanya okukhulu |
| Uluhlu lokulinganisa | 0~65535 LUX |
| Ukuchaneka kokukhanyisa | ±7% |
| Uvavanyo lokukhanyisa | ±5% |
| itshiphu yokubona ukukhanya | Ngenisa ngedijithali |
| Uluhlu lobude bamaza | 380~730nm |
| Iimpawu zobushushu | ±0.5/°C |
| Ujongano lwemveliso | I-RS485/4-20mA/DC0-5V |
| Ukusetyenziswa kwamandla komatshini wonke | <2W |
| Ukunikezwa Amandla | DC5~24V, DC12~24V; 1A |
| Ixabiso leBaud | 9600bps(2400~11520) |
| Iprotocol esetyenzisiweyo | Iprotocol esetyenzisiweyo |
| Useto lweparameter | Seta ngesoftware |
| Ubushushu bokugcina kunye nokufuma | -40~65°C 0~100%RH |
| Ubushushu bokusebenza kunye nokufuma | -40~65°C 0~100%RH |
| Inkqubo yoNxibelelwano lweDatha | |
| Imodyuli engenazingcingo | I-GPRS, i-4G, i-LORA, i-LORAWAN, i-WIFI |
| Iseva kunye nesoftware | Inkxaso kwaye ingabona idatha yexesha langempela kwiPC ngokuthe ngqo |
Q: Ndingayifumana njani ikowuteshini?
A: Ungathumela umbuzo kwi-Alibaba okanye kolu lwazi lungezantsi loqhagamshelwano, uza kufumana impendulo ngoko nangoko.
Q: Zithini iimpawu eziphambili zale sensor?
A: Inzwa yokukhanya engaphantsi kwamanzi engaphantsi komhlaba ilinganisa amanqanaba okukhanya xa ibekwe emlanjeni wamanzi.
Isakhiwo sesinyithi esinesisombululo esiphezulu.
Isenzi sokukhanya sedijithali, asilinganisi.
Itywina ye-epoxy resin edibeneyo engangeni manzi, engangeni xinzelelo ukuya kuthi ga kwi-1 MPa.
Ukufakela okulula.
Q: Ndingazifumana iisampulu?
A: Ewe, sinezixhobo ezikwisitokhwe zokukunceda ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni umbane oqhelekileyo kunye nemveliso yesiginali?
A: Umbane oqhelekileyo kunye nemveliso yesiginali yi-DC12~24V; 1A, RS485/4-20mA/DC0-5V imveliso.
Q: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-data logger okanye i-wireless transmission module ukuba unayo, sinikezela nge-RS485-Mudbus communication protocol. Singabonelela nange-LORA/LORANWAN/GPRS/4G wireless transmission module ehambelanayo.
Q: Ngaba ungabonelela ngeseva yelifu kunye nesoftware ehambelanayo?
A: Ewe, iseva yelifu kunye nesoftware zibotshelelwe kwimodyuli yethu engenazingcingo kwaye ungabona idatha yexesha langempela kwisiphelo sePC kwaye ukhuphele idatha yembali kwaye ubone ijika ledatha.
Q: Ingakanani ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-2m. Kodwa ingenziwa ngokwezifiso, i-MAX ingaba yi-200m.
Q: Ingakanani ixesha lokuphelelwa yile Sensor?
A: Ubuncinane iminyaka emi-3 ubude.
Q: Ndingayazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
Q: Lingakanani ixesha lokuhanjiswa?
A: Ngokwesiqhelo, iimpahla ziya kuhanjiswa kwiintsuku ezi-3-5 zomsebenzi emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubungakanani bakho.
Q: Isebenza kweyiphi indawo?
A: Ingasetyenziselwa ukujonga umgangatho wamanzi kwiifama zezilwanyana zasemanzini, ukujonga amanzi angaphantsi komhlaba ezidolophini, kunye nokujonga ubungakanani bamanzi kunye nokukhanya kwiindawo zezilwanyana zasemanzini, imilambo kunye namachibi, iitanki zamanzi omlilo, imithombo enzulu, kunye neetanki zamanzi ezivulekileyo.