Iimpawu zemveliso
1. IMillimeter wave RF chip, ukuphumeza ulwakhiwo lweRF oluhlangeneyo, umlinganiselo ophezulu wesignali ukuya kwingxolo, indawo encinci eyimfama.
I-2.5GHz yokusebenza i-bandwidth, ukwenzela ukuba imveliso inesisombululo esiphezulu sokulinganisa kunye nokuchaneka komlinganiselo.
3. I-angle ye-antenna encinci ye-6 ° ye-antenna, ukuphazamiseka kwindawo yofakelo kunempembelelo encinci kwisixhobo, kwaye ukufakela kulungeleka ngakumbi.
4. Uyilo oludityanisiweyo lwelensi, ubungakanani obubambeneyo.
5. Ukusebenza kokusetyenziswa kwamandla aphantsi, ixesha lokuphila elingaphezu kweminyaka emi-3.
6. Ukuxhasa ifowuni yeBluetooth debugging, ilungele umsebenzi wokugcinwa kwabasebenzi kwi-site.
Imilambo, amachibi, amadama, amanqanaba amanzi.
Iiparamitha zokulinganisa | |
Igama lemveliso | I-Radar Water Level Sensor |
Ubuninzi bokukhutshwa | 76GHz ~ 81GHz |
Uluhlu lokulinganisa | 0-65m ,> 65m unokwenza ngokwezifiso |
Ukuchaneka komlinganiselo | ±1mm |
I-engile yeBeam | 6° |
Uluhlu lonikezelo lwamandla | 12-28 VDC |
Indlela yemveliso | RS485;4-20mA/HART |
Ubushushu bokusebenza | -30 ~ 75℃ |
Izinto eziphathekayo | PP / aluminiyam ingxubevange / steel stainless |
Uhlobo lwe-antenna | i-eriyali yokuchasa igalelo |
Intambo ecetyiswayo | 0.5mm² |
Amanqanaba okhuseleko | IP68 |
Indlela yokufaka | Isibiyeli / intambo |
Ukuhanjiswa okungenazingcingo | |
Ukuhanjiswa okungenazingcingo | LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI |
Ukubonelela ngeseva yelifu kunye nesoftware | |
Isoftware | 1. Idatha yexesha langempela inokubonwa kwi-software. 2. I-alamu inokusetwa ngokwemfuno yakho. |
Umbuzo: Ndingayifumana njani ikowuti?
A: Ungathumela umbuzo kwi-Alibaba okanye iinkcukacha zoqhagamshelwano ezingezantsi, uya kufumana impendulo kwangoko.
Q: Zeziphi iimpawu eziphambili zale sensor yeRadar Flowrate?
A: I-Millimeter wave RF chip, ukufezekisa uyilo lweRF oluhlangeneyo, umlinganiselo ophezulu wesignali ukuya kwingxolo, indawo encinci eyimfama.
B: I-5GHz i-bandwidth yokusebenza, ukwenzela ukuba imveliso inesisombululo esiphezulu sokulinganisa kunye nokuchaneka komlinganiselo.
C: I-angle ye-antenna encinci ye-6 ° ye-antenna, ukuphazamiseka kwindawo yofakelo kunempembelelo encinci kwisixhobo, kwaye ukufakela kulungeleka ngakumbi.
D: Uyilo oludityanisiweyo lwelensi, ubungakanani obubambeneyo.
E: Ukusebenza kokusetyenziswa kwamandla aphantsi, ixesha lokuphila elingaphezulu kweminyaka emi-3.
F: Ixhasa ifowuni ephathwayo ngeBluetooth debugging, elungele umsebenzi wokugcinwa kwabasebenzi kwisiza.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
Ngamandla aqhelekileyo okanye amandla elanga kunye nemveliso yesignali equka i-4 ~ 20mA / RS485.
Umbuzo: Ndingayiqokelela njani idatha?
A: Inokudibanisa kunye ne-4G RTU yethu kwaye iyakhethwa.
Umbuzo: Ngaba unayo isoftware ehambelana neparamitha?
A: Ewe, sinokubonelela ngesoftware ye-matahced ukuseta zonke iintlobo zeeparamitha zokulinganisa.
Umbuzo: Ngaba unayo iseva yelifu ehambelanayo kunye nesoftware?
A: Ewe, sinokubonelela ngesoftware ye-matahced kwaye isimahla, ungajonga idatha ngexesha lokwenyani kwaye ukhuphele idatha kwisoftware, kodwa kufuneka isebenzise umqokeleli wedatha kunye nomninimzi.
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.