7 i loko o ka 1 lepo meaʻai meaʻai
Nā hiʻohiʻona huahana
1. Hoʻohui ʻia nā ʻāpana ʻehiku o ka wai o ka lepo, ka conductivity uila, salinity, ka mahana a me ka nitrogen, phosphorus a me ka potassium i hoʻokahi.
2. ʻO ka paepae haʻahaʻa, nā kapuaʻi liʻiliʻi, ke ana wikiwiki, ʻaʻohe reagents, nā manawa ʻike palena ʻole.
3. Hiki ke hoʻohana 'ia no ka conductivity o ka wai a me ka fertilizer i hoʻohui 'ia nā hāʻina, a me nā meaʻai meaʻai a me nā substrates.
4. Hana ʻia ka electrode i nā mea hoʻoheheʻe kūikawā i hana ʻia, hiki ke kū i ka hopena ikaika o waho a ʻaʻole maʻalahi e hōʻino.
5. Hoʻopaʻa piha ʻia, kūpaʻa i ka ʻakika a me ka corrosion alkali, hiki ke kanu ʻia i ka lepo a i ʻole i loko o ka wai no ka hoʻāʻo hoʻoikaika lōʻihi.
6. High precision, pane wikiwiki, hoʻololi maikaʻi, hoʻolālā plug-in probe e hōʻoia i ke ana pololei a me ka hana pono.
Nā noi huahana
He kūpono ka mea ʻike no ka nānā ʻana i ka wai o ka lepo, nā hoʻokolohua ʻepekema, ka wai hoʻōla wai, nā hale ʻōmaʻomaʻo, nā pua a me nā mea kanu, nā pā mauʻu, ka hoʻāʻo wikiwiki ʻana o ka lepo, ka kanu ʻana i nā mea kanu, ka mālama ʻana i ka wai, ka mahiʻai pololei a me nā manawa ʻē aʻe.
Nā Kūlana Huahana
| inoa mea kūʻai | 7 i ka 1 lepo lepo a me ka mahana a me EC a me ka paʻakai a me ka NPK sensor |
| ʻAno ʻimi | Hoʻopā uila |
| Nā ʻāpana ana | Māmā wela o ka lepo EC paʻakai N,P,K |
| Ka laulā ana o ka makū o ka lepo | 0 ~ 100%(V/V) |
| Palena wela o ka lepo | -30~70 ℃ |
| Laina ana EC lepo | 0~20000us/cm |
| Laina ana o ka paakai lepo | 0~1000ppm |
| Laina ana NPK lepo | 0~1999mg/kg |
| Pono ka makū o ka lepo | 2% i loko o 0-50%, 3% i loko o 50-100% |
| Pono ka wela o ka lepo | ±0.5℃（25℃） |
| Pono EC lepo | ± 3% i ka laulā o 0-10000us / cm;± 5% ma ka laulā o 10000-20000us / cm |
| Pono ka paakai lepo | ± 3% ma ka laulā o 0-5000ppm;± 5% ma ka laulā o 5000-10000ppm |
| Pono ka lepo NPK | ±2%FS |
| ʻO ka hoʻonā ʻana o ka maʻamau o ka lepo | 0.1% |
| Hoʻoholo wela o ka lepo | 0.1 ℃ |
| Hoʻoholo EC lepo | 10us/cm |
| Hoʻoholo paʻakai lepo | 1ppm |
| Hoʻoholo NPK lepo | 1 mg/kg(mg/L) |
| Hōʻailona puka | A: RS485 (ka protocol Modbus-RTU maʻamau, ka helu helu paʻamau: 01) |
| Hōʻailona hoʻopuka me ke kelepona | A:LORA/LORAWAN |
| B:GPRS | |
| C:WIFI | |
| D:4G | |
| Volta hoʻolako | 12~24VDC |
| Laulā wela hana | -30 ° C ~ 70 ° C |
| Ka manawa hoʻokūpaʻa | 5-10 mau minuke ma hope o ka hoʻomaka ʻana |
| Mea hoʻopaʻa | ʻenehana ʻenekinia ABS, resin epoxy |
| Papa pale wai | IP68 |
| ʻO ka wehewehe ʻana i ke kaula | 2 mika maʻamau (hiki ke hana ʻia no nā lōʻihi ʻē aʻe, a hiki i 1200 mika) |
Hoohana Huahana
Ke Ana Ili o ka lepo
Kanu Ana Ana
Hoʻokomo ʻeono papa
Hoʻokomo ʻekolu papa
Ana memo
Nā mea maikaʻi o ka huahana
Pono 1:
E hoʻouna i nā pahu hoʻāʻo me ka manuahi
Pono 2:
Hoʻopau ʻia ka Terminal me ka pale a me ka Datalogger me ke kāleka SD hiki ke hana maʻamau.
Pono 3:
Hiki ke hoʻopilikino ʻia ka LORA / LORAWAN / GPRS / 4G / WIFI.
Pono 4:
Hāʻawi i ke kikowaena kapuaʻi kūpono a me ka lako polokalamu e ʻike i ka ʻikepili manawa maoli ma PC a i ʻole Mobile.
FAQ
Nīnau: He aha nā hiʻohiʻona nui o kēia lepo 7 IN 1 sensor?
A: He liʻiliʻi liʻiliʻi a me ka pololei kiʻekiʻe, hiki ke ana i ka lepo lepo a me ka mahana a me ka EC a me ka paʻakai a me ka NPK 7 mau palena i ka manawa like.He sila maikaʻi me ka wai wai IP68, hiki ke kanu piha i ka lepo no ka nānā mau ʻana o 7/24.
Q: Hiki iaʻu ke loaʻa nā laʻana?
A: ʻAe, loaʻa iā mākou nā mea waiwai e kōkua iā ʻoe e kiʻi i nā laʻana i ka wā hiki iā mākou.
Q: He aha ka mana maʻamau a me ka hoʻopuka hōʻailona?
A: 12 ~ 24V DC.
Nīnau: Pehea e hiki ai iaʻu ke hōʻiliʻili i ka ʻikepili?
A: Hiki iā ʻoe ke hoʻohana i kāu logger data ponoʻī a i ʻole module uila uila inā loaʻa iā ʻoe, hāʻawi mākou i ka protocol communication RS485-Mudbus.Hiki iā mākou ke hāʻawi i ka datalogger kūpono a i ʻole ke ʻano pale a i ʻole LORA / LORANWAN / GPRS / 4G kelepona uila inā pono ʻoe.
Q: He aha ka lōʻihi o ke kaula maʻamau?
A: ʻO 2m kona lōʻihi maʻamau.Akā hiki ke hoʻopilikino ʻia, hiki i ka MAX ke 1200 mika.
Nīnau: He aha ke ola o kēia Sensor?
A: Ma kahi o 3 makahiki a ʻoi aku paha.
Q: Hiki iaʻu ke ʻike i kāu palapala hoʻokō?
A: ʻAe, maʻamau he 1 makahiki.
Q: He aha ka manawa hoʻouna?
A: ʻO ka mea maʻamau, e hoʻouna ʻia nā waiwai ma 1-3 mau lā hana ma hope o ka loaʻa ʻana o kāu uku.Akā, pili ia i kāu nui.
