Ngā Āhuatanga
· Ka taea te mahi pumau mō te wā roa.
· Pūoko pāmahana kua hangaia, he utu pāmahana wā-tūturu.
· Putanga tohu RS485, kaha te kaha ārai-pokanoa, te whānuitanga putanga tae atu ki te 500m.
· Mā te whakamahi i te kawa whakawhitiwhiti kōrero paerewa Modbus RTU (485).
· He māmā noa te mahi, ka taea te whakatutuki i ngā tawhā hiko mā te tautuhinga mamao, te whakatikatika mamao o te hiko.
· Pūnaha hiko 24V DC.
| Tauira | BH-485-DD-10.0 |
| Inenga tawhā | kawe hiko, pāmahana |
| Awhe ine | Te kawe i te hiko: 0-20000us/cm |
| Te tika | Te kawe: ±20 us/cm Te pāmahana: ±0.5℃ |
| Te wā tauhohenga | <60S |
| Whakataunga | Te kawe hiko: 10us/cm Te pāmahana: 0.1℃ |
| Pūtake hiko | 12~24V DC |
| Te whakamararatanga o te mana | 1W |
| Aratau whakawhitiwhiti kōrero | RS485 (Modbus RTU) |
| Te roa o te taura | 5 mita, ka taea te ODM i runga i ngā whakaritenga a te kaiwhakamahi |
| Tāutanga | Momo totohu, paipa, momo tohanga me ētahi atu |
| Rahi katoa | 230mm×30mm |
| Rauemi whare | Polysulfon |
Te kawe i te hikohe ine i te kaha o te wai ki te tuku i te rere hiko. E pā tika ana tēnei kaha ki te kukū o ngā iona i roto i te wai
1. I ahu mai ēnei katote kawe hiko i ngā tote rewa me ngā rauemi kore-waro pērā i te kawakore, te hauota, te whanariki me ngā matū warowaihā.
2. Ko ngā matū e rewa ana ki ngā iona e mōhiotia ana ko ngā irahiko 40. Ko te nui ake o ngā iona kei roto, ko te teitei ake o te kawe hiko o te wai. Waihoki, ko te iti ake o ngā iona kei roto i te wai, ko te iti ake o tōna kawe hiko. Ka taea e te wai kua whakakorengia, kua tangohia rānei te iona te mahi hei ārai i te wai nā te mea he iti rawa te uara kawe hiko (ki te kore e iti noa).
3. Engari, he tino teitei te kawe hiko o te wai moana.
Ka arahina e ngā iona te hiko nā runga i ō rātou utu pai me ō rātou utu kino
Ina rewa ngā irahiko i roto i te wai, ka wehea hei matūriki utu pai (cation) me te matūriki utu kino (anion). I te wehenga o ngā matū rewa i roto i te wai, ka noho ōrite tonu te kukū o ia utu pai me te utu kino. Ko te tikanga o tēnei ahakoa ka piki ake te kawe hiko o te wai me ngā katote tāpiri, ka noho kore hiko tonu.
Te Aroturukitanga/Te Ātetetangahe tawhā tātari e whakamahia whānuitia ana mō te tātari parakore o te wai, te aroturuki i te osmosis whakamuri, ngā tikanga horoi, te whakahaere i te matūngā tukanga, me ngā wai para ahumahi. Ko ngā hua pono mō ēnei tono rerekē e whakawhirinaki ana ki te whiriwhiri i te pūoko kawe hiko tika. Ko tā mātou aratohu kore utu he taputapu tohutoro me te whakangungu whānui e ahu mai ana i ngā tekau tau o te kaiārahi ahumahi i roto i tēnei ine.
Te kawe i te hikoko te kaha o tētahi rauemi ki te kawe i te iahiko. He māmā noa te mātāpono e ine ai ngā taputapu i te kawe hiko—e rua ngā peretika whakanohoia ki roto i te tauira, ka whakamahia he pūmanawa puta noa i ngā pereti (he ngaohiko ngaru sine te tikanga), ā, ka inehia te ia e tika ana mā roto i te otinga.
