Inzwa yomswakama wenhlabathi ende enamandla
Amakhadi entambo angagoqeki futhi angadonsi ukuqinisekisa ukuphepha enhlabathini.
Igobolondo lepulasitiki elinamandla aphezulu, umjovo weglue yokubumba engangeni manzi, ifinyelela ezingeni elingangeni manzi le-lP68, ukubukeka okuhle.
Ingxenye ebucayi iyaqina, futhi izinhlangothi zangaphambili nangemuva zengezwa ngokwelashwa okukhethekile, okungafinyelela ubulukhuni be-H8, ukumelana nokuklwebheka, ukumelana nokugqwala, okulungele indawo evamile yomhlabathi kanye nosawoti.
1. IP68 Ingangeni manzi, i-resin glue potting, ingangcwatshwa emanzini nasenhlabathini isikhathi eside.
2. Ubuso beprobe buphathwa nge-special
inqubo yokucwebezela, ubulukhuni be-H8, ukumelana nokugqwala, ukumelana ne-asidi kanye ne-alkali, futhi ingangcwatshwa enhlabathini isikhathi eside.
3.Usayizi namapharamitha angenziwa ngezifiso.
Inzwa ifanelekela ukuqapha umswakama wenhlabathi, izivivinyo zesayensi, ukunisela okonga amanzi, izindawo zokugcina izithombo, ama-fower nemifino, amadlelo otshani, ukuhlolwa kwe-soidium, ukutshalwa kwezitshalo, ukwelashwa kwendle, ezolimo ezinembile kanye nezinye izikhathi.
| Igama Lomkhiqizo | Inzwa yomswakama wenhlabathi enamandla |
| Uhlobo lwe-probe | I-electrode ye-probe |
| Amapharamitha okulinganisa | Inani lomswakama wenhlabathi |
| Ububanzi bokulinganisa umswakama | 0 ~ 100%(m3/m3) |
| Ukunemba kokulinganisa umswakama | ±5% (m3/m3) |
| Ukukhishwa kwe-voltage | Umphumela we-0-3V |
| Isiginali yokuphuma engenantambo | A:LORA/LORAWAN |
| B:GPRS | |
| C:WIFI | |
| D:NB-IOT | |
| I-voltage yokunikezela | 5V DC |
| Ububanzi bokushisa bokusebenza | -30° C ~ 70° 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 esikwazi ukuthwala amanzi amaningi?
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 buyi-2 m. Kodwa ingenziwa ngokwezifiso, i-MAX ingaba amamitha 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 ukuvuza kokuthutha kwepayipi legesi yemvelo, ukuqapha ukulwa nokugqwala