1. Mutu wa nembanemba wa okosijeni wosungunuka: Poyerekeza ndi njira za nembanemba, suli wokonzedwanso ndipo sufuna kubwezeretsanso ma electrolyte nthawi zonse.
2. Nthawi yofulumira yochitira zinthu: Deta imakhazikika mkati mwa masekondi 10-15 mutayiyatsa, zomwe zimapangitsa kuti ikhale yapadera
yoyenera kuyang'anira mpweya wosungunuka pa intaneti pochiza madzi otayira.
3. Mutu wa nembanemba wokhuthala komanso wosawonongeka: Ndi moyo wake wautumiki wa zaka zitatu, ndi woyenera kwambiri m'malo ovuta monga ulimi wa nsomba. Umathandizanso kusintha mutu wa nembanemba ndi maburashi apadera.
4. Nthawi imodzi imatulutsa mpweya wosungunuka, kutentha, ndi kuchuluka kwa madzi.
5. Imathandizira kuthamanga kwa mpweya ndi kuchepetsa kuchuluka kwa mchere, zomwe zimathandiza kuti igwiritsidwe ntchito m'malo okhala ndi mtunda wosiyana komanso kuchuluka kwa mchere pamene ikusunga kulondola.
6. Imathandizira kuwerengera kwachiwiri kuti deta ikhale yolondola.
Masensa apadera ochizira madzi otayira
| Magawo oyezera | |||
| Dzina la magawo | Kutentha kwa DO DO 3 mu 1 | ||
| Magawo | Muyeso wa mulingo | Mawonekedwe | Kulondola |
| DO | 0~20.00 mg/L | 0.01 mg/L | ± 0.5%FS |
| Kutentha | 0~60°C | 0.01 °C | ± 0.3°C |
| Chizindikiro chaukadaulo | |||
| Kukhazikika | Zochepera 1% panthawi yonse ya sensa | ||
| Mfundo yoyezera | Kuwala kwa Kuwala | ||
| Zotsatira | RS485, njira yolumikizirana ya MODBUS | ||
| Zipangizo za nyumba | Nyumba yachitsulo chosapanga dzimbiri | ||
| Malo ogwirira ntchito | Kutentha 0~60 ℃, chinyezi chogwira ntchito: 0-100% | ||
| Malo osungiramo zinthu | -20 ~ 70 ℃ | ||
| Kutalika kwa chingwe chokhazikika | Mamita 10 | ||
| Utali wautali kwambiri wa lead | RS485 mamita 1000 | ||
| Kuletsa kusokoneza | Zinthu zotsatirazi: H₂S , pH, K⁺ , Na⁺ , Mg⁺ , Ca⁺ , NH₄⁺ , Al⁺ . Pb + 2 , Cd + 2 , Zn + 2 , Cr (tot), Fe +2 , Fe +3 , Mn +2 , Cu +2 ,Mi +2 , Co +2 , CN -1 , NO 3 -1 , SO₄²⁻ , S²⁻ , PO₄³⁺ , Cl⁻ , ma surfactants anionic , mafuta osakonzedwa , Cl₂⁻ | ||
| Kuchepetsa mchere | Chithandizo, chomwe chingagwiritsidwe ntchito pamadzi a m'nyanja | ||
| Kubwezera mphamvu ya mpweya | Chithandizo, chomwe chingagwiritsidwe ntchito pa mitundu yonse ya malo ozungulira | ||
| Mulingo woteteza | IP68 | ||
| Kutumiza opanda zingwe | |||
| Kutumiza opanda zingwe | LORA / LORAWAN, GPRS, 4G, WIFI | ||
| Zowonjezera Zokwera | |||
| Mabulaketi oyika | 1.5 mita, 2 mamita kutalika kwina kungathe kusinthidwa | ||
| Tanki yoyezera | Zitha kusinthidwa | ||
Q: Kodi ndingapeze bwanji mtengo?
A: Mutha kutumiza funso pa Alibaba kapena zambiri zolumikizirana pansipa, mudzalandira yankho nthawi yomweyo.
Q: Kodi zizindikiro zazikulu za sensa ya okosijeni yosungunuka iyi ndi ziti?
A: Imachokera ku mfundo za Optical Fluoresce komanso yopanda kukonza yomwe imatha kuyeza ubwino wa madzi pa intaneti ndi RS485 output, 7/24 continuous monitoring.
Q: Kodi ndingapeze zitsanzo?
A: Inde, tili ndi zinthu zomwe zingakuthandizeni kupeza zitsanzo mwachangu momwe tingathere.
Q: Kodi magetsi ndi kutulutsa kwa chizindikiro chofanana ndi chiyani?
A: Mphamvu yofanana ndi kutulutsa chizindikiro ndi DC: 12-24V, RS485. Kufunikira kwina kungapangidwe mwamakonda.
Q: Kodi ndingasonkhanitse bwanji deta?
A: Mutha kugwiritsa ntchito deta yanu kapena module yanu yotumizira mauthenga opanda waya ngati muli nayo, timapereka protocol yolumikizirana ya RS485-Mudbus. Tikhozanso kupereka module yotumizira mauthenga opanda waya ya LORA/LORANWAN/GPRS/4G.
Q: Kodi muli ndi pulogalamu yofanana?
A: Inde, titha kupereka pulogalamu yofanana, mutha kuyang'ana deta nthawi yeniyeni ndikutsitsa deta kuchokera pa pulogalamuyo, koma iyenera kugwiritsa ntchito wosonkhanitsa deta ndi wolandila wathu.
Q: Kodi kutalika kwa chingwe chokhazikika ndi kotani?
A: Kutalika kwake kokhazikika ndi 2m. Koma kumatha kusinthidwa, MAX ikhoza kukhala 1KM.
Q: Kodi Sensor iyi imakhala ndi nthawi yayitali bwanji?
A: Kawirikawiri imatenga zaka 1-2.
Q: Kodi ndingadziwe chitsimikizo chanu?
A: Inde, nthawi zambiri zimakhala chaka chimodzi.
Q: Kodi nthawi yoperekera ndi iti?
A: Nthawi zambiri, katunduyo adzatumizidwa mkati mwa masiku atatu kapena asanu ogwira ntchito mutalandira malipiro anu. Koma zimatengera kuchuluka kwanu.
Ingotitumizirani mafunso kuti mupeze kabukhu katsopano ndi mtengo wopikisana.