Akuluakulu
Sensa ya pH yomwe imasungidwa m'madzi otayira asidi amphamvu iyenera kutsukidwa nthawi zonse, kuyesedwa bwino pamalo atatu, ndikugwiritsa ntchito ma electrode ophatikizika omwe ali ndi impedance yayikulu. Kusamalira bwino kumatsimikizira kuti sensayo imasunga kulondola kwake kwa 0.02 pH komanso 0.01 pH resolution ngakhale pamalo ozungulira 0 - 14 pH. Ogwiritsa ntchito amatha kuletsa kuchulukana kwa mchere ndikugwiritsa ntchito njira yolimba yopangira zizindikiro kuti ateteze mphamvu ya electrochemical kuti isasunthike, ndikuwonetsetsa kuti njira yochepetsera mankhwala ikhala nthawi yayitali.
Chifukwa Chake Madzi Otayira Amphamvu Amalimbana ndi Masensa a pH
1. Kuwonongeka kwa Nyumba ndi Mankhwala
2. Mphamvu ya Electrochemical ndi Electrode Drift
Ndondomeko yokonza pang'onopang'ono malo okhala ndi asidi
Njira yokhayo yopezera kulondola koteroko pa chipangizo chofunikira chowunikira mafakitale ndikutsatira ndondomeko yosamalira bwino.
- Kuyeretsa ndi Kuchotsa Makulidwe:Chotsani sensa nthawi ndi nthawi kuti muwone ngati pali mchere wochuluka kapena zinthu zina zowononga. Chifukwa sensa iyi ili ndi zinthu zokhazikikaUlusi wa G3/4, ikhoza kuchotsedwa mosavuta kuchokera ku zipangizo zodziwika bwino za mapaipi a mafakitale kuti muiyang'ane mwachangu. Gwiritsani ntchito nsalu yofewa kapena yankho loyeretsera lochepetsedwa lomwe limayang'ana mchere wochuluka popanda kuphimba nembanemba yagalasi.
- Kulinganiza kwa Ma Point Atatu:Kulinganiza kuyenera kuchitika pogwiritsa ntchito njira ya mfundo zitatu kuti pakhale kulumikizana kwa mzere wonse. Gwiritsani ntchito ma buffers wamba papH 4.0, pH 6.86, ndi pH 9.18Izi zimatsimikizira kuti sensa ndi yolondola pa malo omwe ali ndi acidity, neutral, komanso alkaline pang'ono omwe nthawi zambiri amakumana nawo panthawi yochepetsa mphamvu yamagetsi.
- Kuwunika Kukhulupirika kwa Chingwe:Yang'anani zingwe zapamwamba komanso zopanda phokoso lalikulu kuti muwone ngati pali zizindikiro za kuwonongeka kwa asidi kapena kusweka. Ngakhale zingwe izi zimapangidwa kuti zizigwira ntchito bwino pa liwiro lopitirira mamita 20 (ndi mpaka mamita 1000 kudzera pa RS485), kusweka kwa jekete kungayambitse phokoso lamagetsi.
- Kutsimikizira Kukhazikika kwa Chizindikiro:Gwiritsani ntchito mphamvu yanu ya RS485 MODBUS kapena 4-20mA kuti muwone kukhazikika. Munthawi yogwira ntchito bwino, muyenera kuyembekezera kukhazikika kwa ≤0.02pH mkati mwa maola 24.
Mafotokozedwe Aukadaulo a Kuwunika Kokhala ndi Asidi Yambiri
| Chizindikiro | Kufotokozera | Ubwino wa Zinyalala za Asidi |
|---|---|---|
| Mulingo Woyezera | pH 0 ~ 14 | Kuphimba kwathunthu kwa acidity yochuluka. |
| Kulondola | ± 0.02 pH; ± 1mV | Kulondola kwambiri pakupereka mankhwala mozama. |
| Mawonekedwe | 0.01 pH; 1mV | Imagwira kusinthasintha kochepa mu neutralization. |
| Kukhazikika | ≤0.02 pH / maola 24 | Amachepetsa kufunika kokonzanso pafupipafupi. |
| Zosankha Zotulutsa | RS485; 4-20mA; Voliyumu (0-2V, 0-2.5V, 0-5V, 0-10V) | Kuphatikiza kosiyanasiyana ndi PLC/SCADA. |
| Kukula Kwathupi | 205mm (L); 75mm (Electrode L) | Chopondapo chaching'ono cha mitundu yosiyanasiyana yoyikira. |
| Ulusi Woyika | G3/4 | Yokhazikika kuti ichotsedwe mosavuta komanso kutsukidwa. |
| Chotsutsa chamkati | 100M | Kuletsa kwakukulu kolimbana ndi phokoso lamagetsi. |
| Mulingo Woteteza | Kupatula kwa IP68; 3000V | Zimateteza ku kukwera kwa madzi ndi kulowa kwa madzi. |
Malangizo Abwino Othandizira Kukhazikika Kwambiri: Malingaliro a Mainjiniya
- Kulimbana ndi "Kulankhulana" kwa Magetsi:Taphatikizakusefa kwa capacitance ya axialndiChotsutsa chamkati cha 100Mmakamaka kuti zigwire bwino ntchito kuposa ma electrode wamba m'malo omwe ali ndi phokoso lalikulu la VFD (Variable Frequency Drive). Izi zimachepetsa kwambiri "kulankhulana" kwa data, zomwe zimakupatsani mwayi wodziwa nthawi yomwe sensa ikufunikadi kutsukidwa poyerekeza ndi pamene ikungokumana ndi kusokonezedwa kwa magetsi kuchokera ku mapampu apafupi.
- Kutalika Kwautali Koyendetsedwa ndi Kapangidwe:Taonani kusintha kwa kapangidwe ka “Asanagwiritse ntchito vs. Atagwiritsa Ntchito” m'badwo wathu waposachedwa.yatalikitsa gawo lokonza zizindikiro(kutalika konse 205mm). Kusintha kumeneku kumalola sensa kuyikidwa m'madoko opapatiza pamene ikusunga malo olowera amagetsi ndi ma chingwe kutali ndi malo owopsa a asidi. Izi zimakulitsa nthawi yapakati pakati pa kulephera (MTBF) poteteza magawo omwe ali pachiwopsezo kwambiri a msonkhanowo ku madzi othamanga komanso okhala ndi asidi wambiri.
- Chitetezo cha Kukwera Monga Kusamalira:Zinthu zathu zoyezerampaka ma isolation anayi okhala ndi kalasi yoteteza ya 3000VPoganizira za kukonza, izi zimapulumutsa moyo—zimaletsa sensa kuti "isakanikizidwe" ndi magetsi ambiri omwe amapezeka m'malo opopera mafakitale, zomwe zimachepetsa kusintha kosakonzedwa.
Kukhazikitsa & Kuphatikiza Machitidwe
- Kudalirika kwa Waya:RS485 (MODBUS protocol), imatha kuthandizira kutalika kwa lead mpaka 1000m, yoyenera chomera chachikulu chochizira.
- Kusinthasintha kwa Opanda Zingwe:4G, GPRS ndi LoRaWAN zimagwirizana mokwanira ndi machenjezo okonza nthawi yeniyeni omwe amatumizidwa mwachindunji ku nsanja yapakati yamtambo popanda kufunikira koyang'anira kosalekeza malo.
Mapeto
Musalole kuti asidi awononge zambiri zanu. Gwiritsani ntchito zinthu zolimba monga nyumba ya ABS ndi mkati mwake momwe muli ndi mphamvu zambiri zotetezera kutentha, kukonza bwino komanso kalendala ya 3point kuti muwonetsetse kuti madzi anu otayira m'mafakitale akuyang'aniridwa bwino, nthawi zonse, komanso osawononga ndalama zambiri.
Kuti mudziwe zambiri zokhudza masensa amadzi,
chonde lemberani Honde Technology Co., LTD.
WhatsApp: +86-15210548582
Email: info@hondetech.com
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Nthawi yotumizira: Januwale-26-2026


