Iimbonakalo
· Unokusebenza ngokuzinzileyo ixesha elide.
· Yakhelwe kwinzwa yobushushu, imbuyekezo yobushushu bexesha lokwenyani.
· Imveliso ye-RS485 yesignali, ikhono elinamandla lokuchasana nokuphazamiseka, uluhlu lwemveliso ukuya kuthi ga kwi-500m.
· Ukusebenzisa indlela yonxibelelwano yeModbus RTU (485) eqhelekileyo.
· Umsebenzi ulula, iiparamitha ze-electrode zinokufezekiswa ngokusetwa okude, ukulinganisa okude kwe-electrode.
· Umbane we-24V DC.
| Umzekelo | BH-485-DD |
| Umlinganiselo weParameter | conductivity, ubushushu |
| Uluhlu lomlinganiselo | Ukuqhuba: 0-2000us / cm Ubushushu: (0~50.0)℃ |
| Ukuchaneka | Ukuqhuba: ±20 us/cm Ubushushu: ±0.5℃ |
| Ixesha lokuphendula | <60S |
| Isigqibo | I-Conductivity: 1us / cm Ubushushu: 0.1℃ |
| Ukunikezwa Amandla | 12 ~ 24V DC |
| Ukutshatyalaliswa kwamandla | 1W |
| Imo yonxibelelwano | RS485(Modbus RTU) |
| Ubude bekhebula | Iimitha ezi-5, ingaba yi-ODM ixhomekeke kwiimfuno zabasebenzisi |
| Ukuhlohla | Uhlobo lokucwila, umbhobho, uhlobo lokujikeleza njl. |
| Ubungakanani bubonke | 230mm×30mm |
| Izinto zendlu | ABS |
I-Conductivity ngumlinganiselo wokukwazi kwamanzi ukudlula ukuhamba kombane.Olu buchule luhambelana ngokuthe ngqo nokugxininiswa kweeyoni emanzini
1. Ezi ion conductive zivela kwiityuwa ezinyityilisiweyo kunye nezinto ezingaphiliyo ezifana nealkalis, chlorides, sulfides kunye necarbonate compounds.
2. Ii-Compounds ezinyibilikayo kwii-ion zikwabizwa ngokuba yi-electrolytes
3. I-ion eninzi ekhoyo, iphezulu i-conductivity yamanzi.Ngokunjalo, iiyoni ezimbalwa ezisemanzini, kokukhona ziqhuba kancinci.Amanzi adityanisiweyo okanye adityanisiweyo angasebenza njenge-insulator ngenxa yexabiso lawo eliphantsi kakhulu (ukuba alinakuhoywa).Amanzi olwandle, kwelinye icala, ane-conductivity ephezulu kakhulu.
Iion iqhuba umbane ngenxa yeentlawulo zabo ezintle nezimbi
Xa i-electrolytes ichitheka emanzini, iyahlukana ibe yi-positive charge (cation) kwaye ihlawuliswe kakubi (anion) particles.Njengoko izinto ezinyityilisiweyo ziqhekeka emanzini, ugxininiso lwentlawulo nganye elungileyo kunye nengalunganga ihlala ilingana.Oku kuthetha ukuba nangona i-conductivity yamanzi inyuka ngee-ion ezongezelelweyo, ihlala ingathathi hlangothi ngombane.
Ukuqhuba/Ukuxhathisayiparamitha yohlalutyo esetyenziswa ngokubanzi kuhlalutyo lokucoceka kwamanzi, ukubeka iliso kwi-osmosis ebuyela umva, iinkqubo zokucoca, ulawulo lweenkqubo zemichiza, nakumanzi amdaka akwimizi-mveliso.Iziphumo ezithembekileyo kwezi zicelo ezahlukeneyo zixhomekeke ekukhetheni i-sensor conductivity efanelekileyo.Isikhokelo sethu esisincomayo sisalathiso esibanzi kunye nesixhobo soqeqesho esisekwe kumashumi eminyaka yobunkokeli boshishino kulo mlinganiso.
Ukuqhubakukukwazi kwesixhobo ukuqhuba umsinga wombane.Umgaqo apho izixhobo zokulinganisa i-conductivity ilula-iipleyiti ezimbini zifakwe kwisampuli, amandla asetyenziswa kuwo wonke amacwecwe (ngokuqhelekileyo i-sine wave voltage), kwaye i-current edlula kwisisombululo ilinganiswa.
