1. Hiki ke hoʻokomoʻia ka meaʻike me ka 4 electrochemical electrodes,ʻo ia hoʻi ka electrode reference, pH electrode, NH4 + electrode a me NO3-measuring electrode, a he koho nā palena.
2: Hele mai ka mea ʻike me kahi electrode reference pH a me ka uku pānaʻi e hōʻoia ʻaʻole pili ia e ka pH a me ka mahana a hōʻoia i ka pololei.
3: Hiki iā ia ke hoʻopaʻi a me ka helu ʻana i ka naikokene ammonia (NH4-N), naikokene nitrate a me ka nui o nā waiwai nitrogen.ʻma o NO3-, NH4+, pH a me ka mahana.
4: Hoʻomohala ponoʻī NH4 +, NO3- ion electrodes a me ka polyester wai junction reference electrodes (unconventional porous wai junctions), ikepili paʻa a me ka pololei kiʻekiʻe.
5: Ma waena o lākou, hiki ke hoʻololi ʻia ka ammonium a me ka nitrate probes, hiki ke mālama i nā kumukūʻai i ka holo lōʻihi.
6: Loaʻa i nā ʻōnaehana uila like ʻole, nā kikowaena a me nā lako polokalamu.
ʻO ka mālama ʻana i ka wai ʻino, ka nānā ʻana i ke kaiapuni, ka mahiʻai, ka mālama ʻana i nā kaʻina hana ʻenehana, ka noiʻi ʻepekema.
Nā ʻāpana ana | |
inoa huahana | ʻO ka wai Natrite + Ph + ʻO ka ʻike wela ʻO Ammonium Wai + Ph + Temperature 3 i ka 1 Sensor Wai Natrite + Ammonium + Ph + Mahana 4 in 1 Sensor |
ʻAno ana | PVC membrane ion selective electrode, aniani aniani pH, KCL kuhikuhi |
Kaulana | 0.15-1000ppm NH4-N/0.15-1000ppm NO3-N/0.25-2000ppm TN |
Olelo Hooholo | 0.01ppm a me 0.01pH |
Ka pololei | 5%FS a i ʻole 2ppm ʻoi aku ka nui (NH4-N, NO3-N, TN) ± 0.2pH (i ka wai hou, conductivity |
Hana wela | 5~45 ℃ |
Mahana mālama | -10~50 ℃ |
palena ʻike | 0.05ppm (NH4-N, NO3-N) 0.15ppm (TN) |
Palapala hōʻoia | 12 mahina no ke kino, 3 mahina no ka kuhikuhi/ion electrode/pH electrode |
pae wai | IP68, 10m Max |
Lako ikehu | DC 5V ±5%, 0.5W |
Hoʻopuka | RS485, Modbus RTU |
Mea hoʻopaʻa | PVC kino nui a me ka titanium alloy, electrode PVC, |
Anana | Ka lōʻihi 186mm, anawaena 35.5mm (hiki ke hoʻokomo i ka uhi pale) |
Kahe kahe | < 3 m/s |
Manawa pane | Max 45s T90 |
Kau ola* | ʻO ke ola nui 2 mau makahiki a ʻoi aku paha, ion electrode 6-8 mahina, reference electrode 6-12 mahina, pH electrode 6-18 mahina |
Manaʻo ʻia ka mālama ʻana a me ka calibration frequency * | Calibrate hoʻokahi manawa i ka mahina |
Hoʻouna ʻole ʻole | |
Hoʻouna ʻole ʻole | LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G, WIFI |
Hāʻawi i kahi kikowaena kapua a me nā lako polokalamu | |
lako polokalamu | 1. Hiki ke ʻike ʻia ka ʻikepili manawa maoli ma ka polokalamu. 2. Hiki ke hoʻonohonoho i ka alarm e like me kāu koi. |
Q: Pehea e hiki ai iaʻu ke loaʻa ka ʻōlelo?
A: Hiki iā ʻoe ke hoʻouna i ka nīnau ma Alibaba a i ʻole ka ʻike pili i lalo, e loaʻa iā ʻoe ka pane i ka manawa hoʻokahi.
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: ʻO ka mana maʻamau a me ka hoʻopuka hōʻailona he DC: 12-24V, RS485. Hiki ke hana ma'amau ka koi 'ē a'e.
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 hoʻoili uila inā loaʻa iā ʻoe, hāʻawi mākou i ka protocol communication RS485-Mudbus. Hiki iā mākou ke hāʻawi pū i ka modul uila LORA / LORANWAN / GPRS / 4G.
Nīnau: Loaʻa iā ʻoe ka polokalamu like?
A: ʻAe, hiki iā mākou ke hāʻawi i ka polokalamu, hiki iā ʻoe ke nānā i ka ʻikepili i ka manawa maoli a hoʻoiho i ka ʻikepili mai ka polokalamu, akā pono ia e hoʻohana i kā mākou ʻohi ʻikepili a me ka mea hoʻokipa.
Nīnau: He aha ka lōʻihi o ke kaula maʻamau?
A: ʻO 5m kona lōʻihi maʻamau. Akā hiki ke hoʻopilikino ʻia, hiki iā MAX ke 1km.
Nīnau: He aha ke ola o kēia Sensor?
A: ʻO 1-2 mau makahiki maʻamau.
Q: Hiki iaʻu ke ʻike i kāu palapala hoʻokō?
A: ʻAe, maʻamau he 1 makahiki.
Q: He aha ka manawa hoʻouna?
A: ʻO ka maʻamau, e hāʻawi ʻia nā waiwai ma 3-5 mau lā hana ma hope o ka loaʻa ʻana o kāu uku. Akā, pili ia i kāu nui.
E hoʻouna wale mai iā mākou i kahi nīnau ma lalo a i ʻole e kelepona iā Marvin no ka ʻike hou aku, a i ʻole e kiʻi i ka ʻatikala hou loa a me ka ʻōlelo hoʻokūkū.