3 Layers RS485 LORA LORAWAN GPRS 4G Data Logger Software 7 N'ime 1 ala mmiri okpomọkụ EC Salinity NPK sensọ
Vidiyo
Njirimara ngwaahịa
1. Nwere ike dynamically na-edebe ala conductivity, mmiri ọdịnaya na okpomọkụ ọnọdụ NPK ụkpụrụ na dị iche iche etoju.
2. Mechie kpamkpam, na-eguzogide acid na alkali corrosion, nwere ike lie ya n'ime ala ma ọ bụ ozugbo n'ime mmiri maka nchọpụta ike ogologo oge.
3. Nhazi dị elu, nzaghachi ngwa ngwa, mgbanwe dị mma, ntinye ntinye nyocha na-eme ka nha ziri ezi na ịrụ ọrụ a pụrụ ịdabere na ya.
Ngwa ngwaahịa
Ngwaahịa ahụ dabara maka nlekota mmiri nke ala, nyocha sayensị, mmiri na-azọpụta mmiri, griin haus, okooko osisi na akwụkwọ nri, ahịhịa ahịhịa, nyocha nke ala ngwa ngwa, ịkọ ihe ọkụkụ, ọgwụgwọ nsị mmiri, ọrụ ugbo nke ọma, wdg.
Ngwa ngwaahịa
| Aha ngwaahịa | 3 Layers Umi Ala na Okpomọkụ Ala na Ala EC Salinity NPK 7 na 1 sensọ |
| Ụdị nyocha | Nyochaa electrode |
| Ntụle nha | Ala mmiri na ala okpomọkụ na ala salinity na ala NPKValue |
| Oke nha nha | 0 ~ 100% (m3/m3) |
| Mkpebi nha nke mmiri mmiri | 0.1% |
| Izizi nha mmiri mmiri | ±2% (m3/m3) |
| Oke Nleta Okpomọkụ | -40 ~ 80 ℃ |
| Mkpebi Ntụle Okpomọkụ | 0.1 ℃ |
| Okpomọkụ na-atụle izi ezi | ± 0.5 ℃ |
| Oke nha salinity | 0 ~ 20000us/cm |
| Mkpebi Ntụle Salinity | 10us/cm |
| Ntụle salinity ziri ezi | ± 2% (0-10000us / cm); ± 3% (10000-20000us / cm); |
| Oke nha NPK | 0 ~ 1999mg/kg (mg/L) |
| Mkpebi NPK | 1mg/Kg (mg/L) |
| NPK na-atụle izi ezi | ± 2% FS |
| Mpaghara nha | Otu cylinder nwere dayameta nke 7 cm na ịdị elu nke 7 cm dabere na nyocha etiti |
| Mpụtapụta | A:RS485 (ọkọlọtọ Modbus-RTU, adreesị ndabere ngwaọrụ: 01) |
| Mgbama mmepụta na ikuku | A: LORA/LORAWAN(EU868MHZ,915MHZ) B: GPRS C: WIFI D: NB-IOT |
| voltaji ọkọnọ | 5 ~ 30V DC |
| Oriri ike kacha | 1.1W |
| Oke okpomọkụ na-arụ ọrụ | -40 Celsius C ~ 80 Celsius |
| Oge nkwụsi ike | <1 nkeji |
| Oge nzaghachi | <1 nkeji |
| Ihe mkpuchi | ABS injinia plastik, epoxy resin |
| Shell ihe | Ngwa igwe anaghị agba nchara |
| Ihe nyocha | Eletrọd pụrụ iche na-egbochi corrosion |
| Ihe mkpuchi | Oji resin epoxy retardant |
| Ọkwa mkpuchi mmiri | IP68 |
| Nkọwa USB | Standard 1 mita (nwere ike ahaziri maka ogologo eriri USB ndị ọzọ, ruo 1200 mita) |
Eji ngwaahịa
FAQ
Ajụjụ: Gịnị bụ isi njirimara nke ihe mmetụta ala a?
A: Ọ nwere ike nyochaa atọ n'ígwé nke ala okpomọkụ okpomọkụ EC salinity NPK ọdịnaya dị iche iche omimi n'otu oge.Ọ nwere nguzogide corrosion, siri ike siri ike, oke ziri ezi, nzaghachi ngwa ngwa, enwere ike lie ya kpamkpam n'ala.
Q: Enwere m ike nweta sample?
A: Ee, anyị nwere ihe na ngwaahịa na-enyere gị aka nweta samples ozugbo anyị nwere ike.
Ajụjụ: Gịnị bụ ọkụ ọkụ na mmepụta mgbaama?
A: 5 ~ 30V DC ma anyị nwere usoro ike anyanwụ dakọtara.
Ajụjụ: Kedu ka m ga-esi nakọta data?
A: Ị nwere ike iji nke gị onwe gị data logger ma ọ bụ ikuku nnyefe modul ma ọ bụrụ na ị nwere , anyị na-enye RS485-Mudbus nkwurịta okwu protocol.Anyị nwekwara ike na-ebunye LORA/LORANWAN/GPRS/4G wireless nnyefe modul ma ọ bụrụ na ị chọrọ.
Ajụjụ: Gịnị bụ ogologo eriri ọkọlọtọ?
A: Ogologo ọkọlọtọ ya bụ 1m.Mana enwere ike ịhazi ya, MAX nwere ike ịbụ mita 1200.
Ajụjụ: Gịnị bụ ndụ ihe mmetụta a?
A: Ọ dịkarịa ala afọ 3 ma ọ bụ karịa.
Ajụjụ: Enwere m ike ịma akwụkwọ ikike gị?
A: Ee, ọ na-abụkarị otu afọ.
Q: Gịnị bụ oge nnyefe?
A: Ọtụtụ mgbe, a ga-ebuga ngwongwo ndị ahụ na 1-3 ụbọchị ọrụ mgbe ị nwetasịrị ụgwọ gị.Mana ọ dabere na ọnụọgụ gị.
Ajụjụ: Gịnị bụ ihe ọzọ ngwa ndapụta nwere ike tinye na mgbakwunye na nke ugbo?
A: Nleba anya ọpụpụ ụgbọ njem mmanụ, ikuku gas pipeline na-anya ụgbọ njem, nlekota mgbochi corrosion
