Ngā Āhuatanga
Whakaaturanga LCD, maramara PTM mahi-teitei, hangarau tahuritanga AD tino tika me te hangarau maramara SMT,Maha-tawhā, utu pāmahana, tino tika me te taea te whakahoki.
Maramara TI US; anga anga o te ao 96 x 96; waitohu rongonui o te ao mō ngā wāhanga 90%.
Ko te putanga o nāianei me te tārai whakaoho e tango ana i te hangarau wehewehe optoelectronic, te ārai kaha ki te pokanoa me tete kaha ki te tuku tawhiti.
Putanga tohu whakaoho motuhake, tautuhinga whiriwhiri o ngā paepae o runga me raro mō te whakaoho, me te whakaroawhakakorenga o te whakaohooho.
Whakakaha whakahaere mahi-teitei, he iti te paheketanga pāmahana; he pumau me te tika teitei.
| Awhe ine: 0~14.00pH, Taumira: 0.01pH |
| Te tika: 0.05pH,±0.3℃ |
| Te pumau: ≤0.05pH/24h |
| Whakautu pāmahana aunoa: 0~100℃(pH) |
| Whakautu pāmahana ā-ringa: 0~80℃(pH) |
| Tohu putanga: putanga tiaki motuhake 4-20mA, putanga iahiko takirua |
| Atanga whakawhitiwhiti kōrero: RS485 (kōwhiringa) |
| Cwhakahaereatanga: Hoapā putanga whakawhiti ON/OFF |
| Kawenga whakawhiti: Mōrahi 240V 5A; Maxiti rawa l l5V 10A |
| Te whakaroa o te tuku: Ka taea te whakarite |
| Kawenga putanga o nāianei: Max.750Ω |
| Ātete ārai: ≥20M |
| Pūtake hiko: AC220V ±22V, 50Hz ±1Hz |
| Ahu whānui: 96 (roa) x 96 (whānui) x 110 (hohonu) mm;rahi o te kōhao: 92x92mm |
| Taumaha: 0.6kg |
| Āhua mahi: pāmahana taiao: 0~60℃, haumākū whanaunga hau: ≤90% |
| Haunga te papa aukume o Papatūānuku, kāore he pokanoa a tētahi atu papa aukume kaha e karapoti ana. |
| Whirihoranga paerewa |
| Kotahi te mita tuarua, te whāriki whakairiof rumakina(kōwhiringa), kotahiPHhikohiko, e toru ngā kete paerewa |
1. Hei whakamōhio mēnā he matatini takirua, he matatini tuatoru rānei te hiko e whakaratohia ana.
2. Hei whakamōhio i te roa o te taura hiko (5m te taunoa).
3. Hei whakamōhio i te momo tāutanga o te hiko: rere-mā roto, rumakina, whakapūmau, hanga paipa rānei.
Ko te PH he ine i te ngohe o ngā katote hauwai i roto i tētahi otinga. Ko te wai parakore kei roto he taurite ōrite o ngā katote hauwai pai (H +) me ngā katote hauwai kino (OH -) he pH kūpapa tōna.
● He waikawa ngā otinga he nui ake te kukū o ngā iona hauwai (H+) i te wai parakore, ā, he iti iho i te 7 te pH.
● Ko ngā otinga he nui ake te kukū o ngā iona hauwai (OH-) i te wai he matūriki (kawakore) ā, he nui ake te pH i te 7.
He taahiraa matua te ine i te PH i roto i ngā tukanga whakamātautau me te purenga wai maha:
● Ka taea e te panonitanga o te taumata pH o te wai te whakarerekē i te whanonga o ngā matū i roto i te wai.
● Ka pā te pH ki te kounga o te hua me te haumaru o te kaihoko. Ka taea e ngā panonitanga o te pH te whakarerekē i te reka, te tae, te roa o te oranga, te pumau o te hua me te waikawa.
● Ka taea e te pH koretake o te wai paipa te whakakino i te pūnaha tohatoha, ā, ka taea hoki e ngā konganuku taumaha kino te turuturu ki waho.
● Mā te whakahaere i ngā taiao pH wai ahumahi ka āwhina i te aukati i te waikura me te kino o ngā taputapu.
● I roto i ngā taiao tūturu, ka pā te pH ki ngā tipu me ngā kararehe.
