1.Ukuchaneka okuphezulu kunye nokuzinza okulungileyo:
Ukusebenzisa iJamani kurhwetywa ngaphandle itshiphu yesilicone yokusasazwa;Ukuchaneka: ukuya kuthi ga kwi-0.1%F.;Uzinzo lwexesha elide: ≤±0.1% yesithuba/ngonyaka.
2.Uyilo-ubungqina bokudubula,ukhuseleko kunye nobungcali.
3.Ukhuseleko oluninzi, ukuchasana nokubola, ukungangeni kwamanzi, i-anti-static, i-anti-clogging, njl.
4.uphawu oluqhelekileyo olukhethwayo, lunokutshatisa zonke iintlobo zezixhobo4-20mA/0-5V/0-10V/ / RS485 MODBUS.
Isetyenziswa kakhulu kumlinganiselo wenqanaba kwi-Bio-fuels, itanki yepetroli, itanki yepetroli yedizili, itanki yeoli njalo njalo.
Iiparamitha zokulinganisa | |
Igama lemveliso | Imitha yeNqanaba leoli |
Uluhlu loxinzelelo | 0-0.05 IBar-5 Ibha / 0-0.5m-50m izinga lamafutha Ngokuzikhethela |
Ukulayisha ngaphezulu | 200% FS |
Qhuba Uxinzelelo | 500% FS |
Ukuchaneka | 0.1%FS |
Uluhlu lokulinganisa | 0-200imitha |
Ubushushu bokusebenza | -40 ~ 60℃ |
Uzinzo | ±0.1% FS/Unyaka |
Amanqanaba oKhuselo | IP68 |
Umbandela Opheleleyo | 316s intsimbi engenasici |
Isigqibo | 1mm |
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 zesi sivamvo?
A:
1.Ukuchaneka okuphezulu kunye nokuzinza okuhle:Ukuchaneka: ukuya kuthi ga kwi-0.1%F.;Uzinzo lwexesha elide:
≤±0.1% yesithuba sonyaka/unyaka.2.Uyilo olungaqhambukayo,ukhuseleko kunye nobungcali.
3.Ukhuseleko oluninzi, ukuchasana nokubola, ukungangeni kwamanzi, i-anti-static, i-anti-clogging, njl.
4.uphawu oluqhelekileyo olukhethwayo, lunokutshatisa zonke iintlobo zezixhobo4-20mA/0-5V/0-10V/ / RS485 MODBUS.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
A: Umbane oqhelekileyo kunye nemveliso yesignali yi-DC: 12-24V, RS485/0-5v/0-10v/4-20mA. Enye imfuno ingaba
Yenzele okuthile.
Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-logger yedatha okanye imodyuli yothumelo engenazingcingo ukuba unayo, sinikezela ngeprotocol yonxibelelwano ye-RS485-Mudbus.Sinokubonelela ngemodyuli ehambelanayo yeLORA/LORANWAN/GPRS/4G engenazingcingo.
Umbuzo: Ngaba unayo isoftware ehambelanayo?
A: Ewe, sinokubonelela ngesoftware, ungajonga idatha ngexesha lokwenyani kwaye ukhuphele idatha kwisoftware, kodwa kufuneka isebenzise umqokeleli wedatha kunye nomgcini.
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: Ngokuqhelekileyo 1-2 iminyaka.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.