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) |
Iji 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.
Ajụjụ: Enwere m ike ịnweta 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 dabara adaba.
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-enye ndị dakọtara 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
