1. Ukulungiswa okusebenzayo kweendlela ezimbini ze-optical, iziteshi ezinesisombululo esiphezulu, ukuchaneka kunye noluhlu olubanzi lwamaza;
2. Ukubeka iliso kunye nokuphuma, usebenzisa iteknoloji yokulinganisa i-UV-ebonakalayo kufuphi ne-infrared, exhasa i-RS485 ye-signal output;
3. I-parameter eyakhelwe-ngaphakathi i-pre-calibration isekela ukulinganisa, ukulinganisa iiparitha ezininzi zomgangatho wamanzi;
4. Uyilo lwesakhiwo esiqinileyo, umthombo wokukhanya osisigxina kunye nokucoca, ubomi benkonzo ende, ukucocwa komoya ophezulu kunye nokucoca, ukugcinwa lula;
5. Ufakelo oluguquguqukayo, uhlobo lokucwiliswa, uhlobo lokunqunyanyiswa, uhlobo lonxweme, uhlobo lwe-plug-in ngqo, uhlobo lokuhamba-ngohlobo.
Isetyenziswa kakhulu, ifanelekile ngaphandle, ngaphakathi, ishedi kunye nendawo yokugcina impahla.
Iiparamitha zokulinganisa | |
Igama lemveliso | Ubushushu bobushushu bobushushu boluvo lwe-illuminance sensor |
Uluhlu lomlinganiselo | ±0.3°C/±0.3%RH/±7% |
Ukuchaneka komlinganiselo | -40~80°C/0~100%RH/0~200000Lux |
Isigqibo | 10Lux |
Ujongano lonxibelelwano | RS485 |
Umbane wokubonelela ngombane | DC6~24V |
Ireyithi yeBaud | Ukuhlala kukho 9600 |
Ubushushu bokusebenza kunye nokufuma | -40~80°C 0~95%RH |
Ubushushu bokugcina kunye nokufuma | -40~80°C 0~95%RH |
Ukutya umbane | <1W |
Isikhokelo esisemgangathweni | 0.3m |
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.
Umbuzo: Zeziphi ezona mpawu ziphambili zale sensor?
A:
1. I-Dustproof kwaye ingangeni manzi, iyasebenza kwaye ichanekile, kulula ukuyifaka.
2. Inkxaso ye-MODBUS-RTU, ukusetyenziswa kwamandla aphantsi kakhulu, okusebenzayo kwaye kuchanekile, ungoyiki ubushushu obuphezulu okanye ukubanda okukhulu.
3. Iiparamitha ezikhethiweyo zingenziwa ngokwezifiso.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
DC6~24V;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.