AMAPHARAMETHI AMANINGI INzwa Yomhlabathi Negesi Yomoya Enohlelo Lwelanga Nebhethri lwe-LORAWAN Olufanele Ezolimo
Ividiyo Yomkhiqizo
Izici Zomkhiqizo
1. Le sensor ihlanganisa amapharamitha angu-8 okuqukethwe kwamanzi enhlabathi, izinga lokushisa, ukuhanjiswa kwamandla, usawoti, i-N, i-P, i-K, kanye ne-PH.
2. Iphaneli yelanga eyakhelwe ngaphakathi kanye nebhethri, asikho isidingo sokunikezwa kwamandla angaphandle.
3. Ifanele izinhlobo ezahlukene zamagesi, amanye amapharamitha egesi angenziwa ngezifiso.
4. Inzwa yomoya enohlelo lokuqoqa i-lorawan. Ingahlinzeka ngesango elisekela i-lorawan, i-protocol ye-MQTT ekhishwayo.
5. Ngenkinobho yamandla.
6. Imvamisa ye-LORAWAN ingenziwa ngokwezifiso.
7. Kufanelekela izinzwa eziningi
Izinhlelo Zokusebenza Zomkhiqizo
Ifanele imboni, ukutshala kwezolimo, ukuthunyelwa kwempahla, imithi yamakhemikhali, imayini yezimayini, ipayipi legesi, ukuxhashazwa kwamafutha, isiteshi segesi, insimu yensimbi, inhlekelele yomlilo.
Amapharamitha Omkhiqizo
| Igama lamapharamitha | Uhlelo lwegesi lomhlabathi nomoya olunesistimu yelanga nebhethri ye-LORAWAN |
| Ukudluliselwa okungenantambo | I-LORA / LORAWAN, GPRS, 4G, i-WIFI |
| Uhlelo lwamandla elanga | |
| Amaphaneli elanga | cishe u-0.5W |
| I-voltage yokukhipha | ≤5.5VDC |
| Ukukhishwa kwamanje | ≤100mA |
| I-voltage ekalwe ngebhethri | 3.7VDC |
| Umthamo olinganiselwe ngebhethri | 2600mAh |
| Inzwa yomhlabathi | |
| Uhlobo lwe-probe | I-electrode ye-probe |
| Amapharamitha okulinganisa | Inhlabathi Inhlabathi izinga lokushisa lomswakama we-NPK Usawoti we-EC Inani le-PH |
| Ububanzi bokulinganisa be-NPK | 0 ~ 1999mg/kg |
| Ukunemba kokulinganisa kwe-NPK | ±2%FS |
| Isixazululo se-NPK | 1mg/Kg(mg/L) |
| Ibanga lokulinganisa umswakama | 0-100% (Umthamo/Umthamo) |
| Ukunemba kokulinganisa umswakama | ±2% (m3/m3) |
| Isixazululo Sokulinganisa Umswakama | 0.1%RH |
| Ububanzi bokulinganisa be-EC | 0~20000μs/cm |
| Ukunemba kokulinganisa usawoti | Ukunemba kokulinganisa usawoti |
| Isixazululo sokulinganisa se-EC | 10ppm |
| Ububanzi bokulinganisa be-PH | ±0.3PH |
| Isixazululo se-PH | 0.01/0.1 PH |
| Ububanzi bokushisa bokusebenza | -30 ° C ~ 70 ° C |
| Izinto zokuvala | Ipulasitiki yobunjiniyela be-ABS, i-epoxy resin |
| Ibanga elingangeni manzi | I-IP68 |
| Ukucaciswa kwekhebula | Imitha emi-2 ejwayelekile (ingenziwa ngokwezifiso kwezinye izintambo, kuze kufike kumamitha ayi-1200) |
| No | Igesi Etholiwe | Ukuthola Ububanzi | Ububanzi Ongakukhetha | Isixazululo | Iphuzu le-Alam Eliphansi/Eliphezulu |
| 1 | EX | 0-100%lel | 0-100%vol (I-infrared) | 1%lel/1%vol | 20%lel/50%lel |
| 2 | O2 | 0-30%lel | 0-30%vol | 0.1%vol | 19.5%vol/23.5%vol |
| 3 | I-H2S | 0-100ppm | 0-50/200/1000ppm | 0.1ppm | 10ppm/20ppm |
| 4 | CO | 0-1000ppm | 0-500/2000/5000ppm | 1ppm | 50ppm/150ppm |
| 5 | I-CO2 | 0-5000ppm | 0-1%/5%/10%vol (I-infrared) | 1ppm/0.1%vol | 1000%vol/2000%vol |
| 6 | NO | 0-250ppm | 0-500/1000ppm | 1ppm | 50ppm/150ppm |
| 7 | NO2 | 0-20ppm | 0-50/1000ppm | 0.1ppm | 5ppm/10ppm |
| 8 | SO2 | 0-20ppm | 0-50/1000ppm | 0.1/1ppm | 5ppm/10ppm |
| 9 | CL2 | 0-20ppm | 0-100/1000ppm | 0.1ppm | 5ppm/10ppm |
| 10 | H2 | 0-1000ppm | 0-5000ppm | 1ppm | 50ppm/150ppm |
| 11 | I-NH3 | 0-100ppm | 0-50/500/1000ppm | 0.1/1ppm | 20ppm/50ppm |
| 12 | I-PH3 | 0-20ppm | 0-20/1000ppm | 0.1ppm | 5ppm/10ppm |
| 13 | I-HCL | 0-20ppm | 0-20/500/1000ppm | 0.001/0.1ppm | 5ppm/10ppm |
| 14 | I-CLO2 | 0-50ppm | 0-10/100ppm | 0.1ppm | 5ppm/10ppm |
| 15 | I-HCN | 0-50ppm | 0-100ppm | 0.1/0.01ppm | 20ppm/50ppm |
| 16 | C2H4O | 0-100ppm | 0-100ppm | 1/0.1ppm | 20ppm/50ppm |
| 17 | O3 | 0-10ppm | 0-20/100ppm | 0.1ppm | 2ppm/5ppm |
| 18 | CH2O | 0-20ppm | 0-50/100ppm | 1/0.1ppm | 5ppm/10ppm |
| 19 | HF | 0-100ppm | 0-1/10/50/100ppm | 0.01/0.1ppm | 2ppm/5ppm |
Imibuzo Evame Ukubuzwa
U: Ngingayithola kanjani ikhotheshini?
A: Ungathumela umbuzo ku-Alibaba noma imininingwane yokuxhumana engezansi, uzothola impendulo ngokushesha.
Q: Yiziphi izici eziyinhloko zale sensor?
A: Yakhelwe ngaphakathi kwephaneli yelanga kanye nebhethri futhi ingahlanganisa zonke izinhlobo zenzwa yegesi kanye nenzwa yomhlabathi ehlanganisa zonke izinhlobo zemodyuli engenantambo i-LORA/LORAWAN/GPRS/4G/WIFI futhi singahlinzeka ngeseva nesofthiwe ehambisanayo.
Q: Singakhetha ezinye izinzwa esizifunayo?
A: Yebo, singahlinzeka ngazo zonke izinhlobo zezinzwa ezifana nenzwa yamanzi, isiteshi sezulu njalo njalo, zonke izinzwa zingenziwa ngokwezifiso.
U: Ngingawathola amasampula?
A: Yebo, sinezinto ezikhona esitokweni zokukusiza ukuthi uthole amasampula ngokushesha okukhulu.
Q: Yiziphi izici zokunikezwa kwamandla kagesi?
A: Iphaneli yelanga: cishe i-0.5W;
I-voltage yokuphuma: ≤5.5VDC
Ukukhishwa kwamanje: ≤100mA
I-voltage elinganiswe ngebhethri: 3.7VDC
Umthamo webhethri olinganiselwe: 2600mAh
Q: Ngingayazi iwaranti yakho?
A: Yebo, ngokuvamile kuba unyaka owodwa.
Q: Isikhathi sokulethwa singakanani?
A: Ngokuvamile, izimpahla zizolethwa ezinsukwini ezingu-3-5 zokusebenza ngemuva kokuthola inkokhelo yakho. Kodwa kuya ngobuningi bakho.
