3 Layers RS485 LORA LORAWAN GPRS 4G Data Logger Software 7 Kumhlaba om-1 woBubushushu boMhlaba EC Salinity NPK Sensor
Ividiyo
Iimpawu zeMveliso
1. Ukwazi ukujonga ngokuguquguqukayo ukuhanjiswa komhlaba, isiqulatho sokufuma kunye nobume bobushushu amaxabiso e-NPK kumanqanaba ahlukeneyo.
2. Ukutywinwa ngokupheleleyo, ukuchasana ne-asidi kunye ne-alkali corrosion, inokungcwatywa emhlabeni okanye ngokuthe ngqo emanzini ukwenzela ukufumanisa okuguquguqukayo kwexesha elide.
3. Ukuchaneka okuphezulu, ukuphendula ngokukhawuleza, ukutshintshiselana okulungileyo, uyilo lokufakwa kweprobe luqinisekisa ukulinganisa ngokuchanekileyo kunye nokusebenza okuthembekileyo.
Izicelo zeMveliso
Imveliso ifanelekile ukubeka iliso kumswakama womhlaba, iimvavanyo zesayensi, ukunkcenkceshela ukonga amanzi, izindlu zokugcina izityalo, iintyatyambo kunye nemifuno, amadlelo engca, ukuvavanywa komhlaba ngokukhawuleza, ukulinywa kwezityalo, ukunyangwa kwamanzi amdaka, ukulima ngokuchanekileyo, njl.
Iiparamitha zeMveliso
| Igama lemveliso | Izayiko ezi-3 zokufuma kunye noBubushushu boMhlaba kunye noMhlaba EC Ubutyuwa be-NPK 7 kwisivamvo esi-1 |
| Uhlobo lweProbe | Probe electrode |
| Iiparamitha zokulinganisa | Ukufuma komhlaba kunye nobushushu bomhlaba kunye nobutyuwa bomhlaba kunye nomhlaba NPKValue |
| Uluhlu lokuMeta ukufuma | 0 ~ 100%(m3/m3) |
| ISigqibo sokuMeta ukufuma | 0.1% |
| Ukuchaneka koMlinganiselo wokufuma | ±2% (m3/m3) |
| Uluhlu lokulinganisa lobushushu | -40 ~ 80℃ |
| ISigqibo sokuMeta ubushushu | 0.1℃ |
| Ubushushu Ukuchaneka komlinganiselo | ±0.5℃ |
| Uluhlu lokulinganisa ubutyuwa | 0 ~ 20000us/cm |
| ISigqibo soMlinganiso wobutyuwa | 10us/cm |
| Ubutyuwa bokuchaneka komlinganiselo | ±2%(0-10000us/cm);±3%(10000-20000us/cm); |
| Uluhlu lokulinganisa lwe-NPK | 0~1999mg/Kg(mg/L) |
| Isisombululo somlinganiselo we-NPK | 1mg/Kg(mg/L) |
| NPK Ukulinganisa ukuchaneka | ±2% FS |
| Indawo yokulinganisa | I-cylinder enobubanzi obuyi-7 cm kunye nobude obuyi-7 cm ephakathi kwiprobe yeziko |
| Imveliso | A:RS485 (iprotocol ye-Modbus-RTU eqhelekileyo, idilesi yokusilela kwesixhobo: 01) |
| Umqondiso wemveliso nge wireless | A:LORA/LORAWAN(EU868MHZ,915MHZ) B:GPRS C: WiFi D:NB-IOT |
| Unikezelo lombane | 5 ~ 30V DC |
| Ukusetyenziswa kwamandla aphezulu | 1.1W |
| Uluhlu lobushushu obusebenzayo | -40 ° C ~ 80 °C |
| Ixesha lokuzinzisa | <1 isekhondi |
| Ixesha lokuphendula | <1 isekhondi |
| Izinto zokutywina | Iplastiki yobunjineli ye-ABS, i-epoxy resin |
| Izinto zeqokobhe | Insimbi engenasici |
| Probe Material | I-electrode ekhethekileyo ye-Anti-corrosion |
| Izinto zokutywina | Black flame retardant epoxy resin |
| Ibakala lokungangeni manzi | IP68 |
| Ukucaciswa kwentambo | Umgangatho wemitha ye-1 (inokwenziwa ngokwezifiso kobunye ubude bentambo, ukuya kuthi ga kwi-1200 yeemitha) |
Ukusetyenziswa kweMveliso
FAQ
Umbuzo: Zeziphi iimpawu eziphambili zesi sivamvo somhlaba?
A:Inokubeka iliso kwiileya ezintathu zokunyakama komhlaba Iqondo lobushushu le-EC Ubunzulu bomxholo we-NPK kubunzulu obahlukeneyo ngaxeshanye.Inokumelana ne-corrosion, ukuqina okuqinileyo, ukuchaneka okuphezulu, ukuphendula ngokukhawuleza, kwaye inokungcwatywa ngokupheleleyo emhlabeni.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
A: 5 ~ 30V DC kwaye sinenkqubo yamandla elanga ehambelanayo.
Umbuzo: Ndingayiqokelela njani idatha?
A: Ungasebenzisa eyakho i-logger yedatha okanye imodyuli yothumelo engenazingcingo ukuba unayo , sinikezela nge-RS485-Mudbus iprotocol yonxibelelwano.Singakwazi nokubonelela ngemodyuli yothumelo engenazingcingo ye-LORA/LORANWAN/GPRS/4G ehambelanayo ukuba uyayifuna.
Umbuzo: Buthini ubude bentambo eqhelekileyo?
A: Ubude bayo obuqhelekileyo yi-1m.Kodwa inokwenziwa ngokwezifiso, i-MAX ingaba yi-1200 yeemitha.
Q: Yintoni ixesha lokuphila kwesi Seva?
A: Ubuncinci iminyaka emi-3 okanye ngaphezulu.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
Umbuzo: Liliphi ixesha lokuhambisa?
A: Ngokuqhelekileyo, iimpahla ziya kuhanjiswa ngeentsuku zokusebenza ezi-1-3 emva kokufumana intlawulo yakho.Kodwa kuxhomekeke kubuninzi bakho.
Umbuzo: Yeyiphi enye imeko yesicelo enokusetyenziswa ukongezelela kwezolimo?
A: Ukujongwa kokuvuza kwemibhobho yeoyile, ukujongwa kokuvuza kwemibhobho yerhasi yendalo, ukujongwa okuchasayo
