1. Inzwa entsha isebenzisa i-PCB enezingqimba ezine, uma iqhathaniswa neyangaphambilini enezingqimba ezimbili, enikeza ukumelana nokugqwala okuthuthukisiwe.
2. Ukuthintana kwendawo ebucayi ku-sensor yomhlabathi ekwazi ukuthwala izinto kuye kwenziwa ngcono, okuholele ekutholakaleni okungcono komugqa.
3. Amakhadi entambo angagoqeki futhi angadonsi ukuqinisekisa ukuphepha enhlabathini.
4. Igobolondo lepulasitiki elinamandla aphezulu, umjovo weglue yokubumba engangeni manzi, ofinyelela ezingeni lokungangeni manzi le-lP68, ukubukeka okuhle, kungafihlwa emanzini nasenhlabathini isikhathi eside.
5. Ingxenye ebucayi iyaqina, futhi izinhlangothi zangaphambili nangemuva zengezwa ngokwelashwa okukhethekile, okungafinyelela ubulukhuni be-H8, ukumelana nokuklwebheka, ukumelana nokugqwala, okulungele indawo evamile yomhlabathi kanye nosawoti.
6. Ubude bungenziwa ngezifiso.
Ukuqapha umswakama wenhlabathi kanye nokushisa.
| Igama Lomkhiqizo | Umswakama wenhlabathi okwazi ukuthwala kanye nokushisa okungu-2 ku-1 sensor |
| Uhlobo lwe-probe | I-electrode ye-probe |
| Amapharamitha okulinganisa | Umswakama wenhlabathi kanye nenani lokushisa |
| Ububanzi bokulinganisa umswakama | 0 ~ 100%(m3/m3) |
| Ukunemba kokulinganisa umswakama | ±2% (m3/m3) |
| Ibanga lokulinganisa izinga lokushisa | -20-85℃ |
| Ukunemba Kokulinganisa Izinga Lokushisa | ±1℃ |
| Ukukhishwa kwe-voltage | Umphumela we-RS485 |
| Isiginali yokuphuma engenantambo | A:LORA/LORAWAN |
| B:GPRS | |
| C:WIFI | |
| D:NB-IOT | |
| I-voltage yokunikezela | 3-5VDC/5V DC |
| Ububanzi bokushisa bokusebenza | -30 ° C ~ 85 ° C |
| Isikhathi sokuzinza | <1 umzuzwana |
| Isikhathi sokuphendula | <1 umzuzwana |
| Izinto zokuvala | Ipulasitiki yobunjiniyela be-ABS, i-epoxy resin |
| Ibanga elingangeni manzi | I-IP68 |
| Ukucaciswa kwekhebula | Amamitha ama-2 ajwayelekile (angenziwa ngokwezifiso kwezinye izintambo, kuze kufike kumamitha ayi-1200) |
U: Ngingayithola kanjani ikhotheshini?
A: Ungathumela umbuzo ku-Alibaba noma imininingwane yokuxhumana engezansi, uzothola impendulo ngokushesha.
U: Yiziphi izici eziyinhloko zalesi sici somswakama wenhlabathi kanye nesenzwa yokushisa?
A: Incane ngobukhulu futhi inokunemba okuphezulu, ivalwa kahle futhi ayinamanzi e-IP68, ingagqitshwa ngokuphelele enhlabathini ukuze iqashwe njalo nge-7/24. Inokumelana okuhle kakhulu nokugqwala futhi ingagqitshwa enhlabathini isikhathi eside futhi ngentengo enhle kakhulu.
U: Ngingawathola amasampula?
A: Yebo, sinezinto ezikhona esitokweni zokukusiza ukuthi uthole amasampula ngokushesha okukhulu.
Q: Yini'Ingabe ugesi ovamile kanye nokukhishwa kwesignali?
A: 5 VDC
U: Ngingaqoqa kanjani idatha?
A: Ungasebenzisa i-data logger yakho noma i-wireless transmission module uma unayo, sihlinzeka nge-RS485-Mudbus communication protocol. Singahlinzeka futhi nge-wireless transmission module ehambisanayo ye-LORA/LORANWAN/GPRS/4G uma uyidinga.
U: Bungakanani ubude bekhebula elijwayelekile?
A: Ubude bayo obujwayelekile bungamamitha ama-2. Kodwa ingenziwa ngokwezifiso, i-MAX ingaba ngamamitha ayi-1200.
Q: Ingakanani impilo yale Sensor?
A: Okungenani iminyaka emi-3 noma ngaphezulu.
Q: Ngingayazi iwaranti yakho?
A: Yebo, ngokuvamile kuba njalo'unyaka owodwa.
Q: Isikhathi sokulethwa singakanani?
A: Ngokuvamile, izimpahla zizolethwa ezinsukwini zokusebenza ezingu-1-3 ngemuva kokuthola inkokhelo yakho. Kodwa kuya ngobuningi bakho.
U: Yisiphi esinye isimo sokusetshenziswa esingasetshenziswa ngaphezu kwezolimo?
A: Ukuqapha ukuvuza kokuthutha kwepayipi likawoyela, ukuqapha ukuthuthwa kokuvuza kwepayipi legesi yemvelo, ukuqapha ukulwa nokugqwala.