PHS-1701 kawemita pHhe whakaaturanga matihikoMita PH, me te whakaaturanga matihiko LCD, ka taea te whakaatuPHme ngā uara pāmahana i te wā kotahi. Ka pā te taputapu ki ngā taiwhanga i ngā whare wānanga tuatoru, ngā whare rangahau, te aroturuki taiao, ngā umanga ahumahi me te maina me ētahi atu tari, ki te kohi tauira mara rānei hei whakatau i te 'wairewa'PHngā uara me ngā uara pūmanawa (mV). Mā te whakamahi i te hiko ORP, ka taea te ine i te uara ORP (pūmanawa whakaiti-waikura) o te otinga; mā te whakamahi i te hiko motuhake ki te katote, ka taea te ine i te uara pūmanawa hiko o te hiko.
Ngā Rārangi Hangarau
| Awhe ine | pH | 0.00…14.00 |
| mV | -1999…1999 | |
| Te pāmahana | -5℃---105℃ | |
| Whakataunga | pH | 0.01pH |
| mV | 1mV | |
| Te pāmahana | 0.1℃ | |
| Hapa ine wae hiko | pH | ±0.01pH |
| mV | ±1mV | |
| Te pāmahana | ±0.3℃ | |
| Te whakatikatika pH | 1 tohu, 2 tohu, 3 tohu rānei | |
| Pūwāhi isoelectric | pH 7.00 | |
| Otinga whakapūmau | 8 ngā rōpū | |
| Pūtake hiko | DC6V/20mA ； 4 x AA/LR6 1.5 V, NiMH rānei 1.2 V, ā, ka taea te utu | |
| Rahi/Taumaha | 230×100×35(mm)/0.4kg | |
| Whakaaturanga | LCD | |
| tāuru pH | BNC, ātete >10e+12Ω | |
| Tāuru pāmahana | RCA(Cinch), NTC30kΩ | |
| Te rokiroki raraunga | Raraunga whakatikatika; 198 raraunga ine rōpū (99 rōpū mō te pH, mV ia rōpū) | |
| Āhua mahi | Te pāmahana | 5...40℃ |
| Makuku whanaunga | 5%...80%(kāore he wai whakapūkara) | |
| Taumata tāutanga | Tuarua | |
| Te taumata parahanga | 2 | |
| Teitei | <=2000m | |
He aha te pH?
Ko te PH he ine i te ngohe o ngā iona hauwai i roto i tētahi otinga. He wai parakore kei roto he taurite ōrite o ngā iona hauwai pai (H+) me
kinoHe pH kūpapa tō ngā iona hauwai (OH-).
● 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 aha me aroturuki te pH o te wai?
