LH-PH10/20/30 PHPen mea ho'āʻo
Mea ho'āʻo pH ʻeke kūʻai waiwai, hoʻoponopono ʻia nā helu 2, uku uku wela.He kūpono ka mika no ke ana ʻana i ka pH o nā wai, pololei: 0.01pH.
1) LH-PH10 16-bit, LH-PH20/30 32-bit MCU e holo ana ma ke kiʻekiʻe kiʻekiʻe, a me ka wikiwiki o ka ho'āʻo;
2) E hoʻokō i nā kūlana calibration kūloko a me nā ʻāina ʻē;hoʻomohala kūʻokoʻa i nā lako polokalamu a me nā lako;0.01PH a me 0.1°C/°F hōʻoia pololei;
3) Hoʻohana ka moʻo holoʻokoʻa i nā mea ʻike kiʻekiʻe kiʻekiʻe o ka lab, i hoʻohālikelike ʻia me nā mea ʻike honua ʻole;hoʻohana ʻia nā ʻāpana uila kiʻekiʻe a me nā mea wela NTC e hōʻoia i ka paʻa o ke ana;
4) Loaʻa iā LH-PH20/30 kahi hana hoʻomanaʻo buzzer e hoʻomanaʻo iā ʻoe i ka wā e paʻa ai ka mana, paʻa ka waiwai i ana ʻia, hoʻopau ʻia ka calibration, a ʻo ka hana ʻana i ke pihi he hoʻomanaʻo kani;
5) AAA (No. 7) lako mana pākaukau, ʻoi aku ka maʻalahi o ka hoʻololi;
6) Hōʻikeʻike piha, nā menus māmā a me nā koho maʻalahi (LH-PH20 / 30);kiʻekiʻe-contrast LCD multi-data hōʻike ma ka like pale, softer alani backlight, LH-PH30 kākoʻo 'oihana hoʻololi 'ana o ka lehulehu- waihoʻoluʻu pilikino backlight hōʻike.
| Inoa mea kūʻai | PH peni | ||
| Hoʻohālike | LH-PH10 | LH-PH20 | LH-PH30 |
| Kaulana | （0.00-14.00）PH | （0.00-16.00）PH | （0.00-16.00）PH |
| Ka pololei | 0.01PH | 0.01PH | 0.01PH |
| PH Olelo Hooholo | 0.01PH | 0.01PH | 0.01PH |
| Kaulana wela | （0-60） ℃ | （0-100） ℃ | （0-100） ℃ |
| Pono ka wela | 0.1 ℃ | 0.1 ℃ | 0.1 ℃ |
| ʻIke wela | Hoʻokomo ʻia | Kuwaho | Kuwaho |
| Nui pale | 1.92 iniha | 1.92 iniha | 1.92 iniha |
| Ka hoʻihoʻi hou ʻana | ≤0.2% | ≤0.2% | ≤0.2% |
| Ka waihoʻoluʻu hope | Alani | Alani | Hiki ke hoʻololi i nā kala he nui |
| Hōʻike kikokikona | Pepa nui | ʻAno liʻiliʻi | ʻAno liʻiliʻi |
| kani | No | ʻAe | ʻAe |
| Ka manawa hoao | （22-30） Ka lua | （12-18） Ka lua | （8-12） Ka lua |
| Electrode | aniani/poepoe | aniani/poepoe | aniani/poepoe |
| pae wai | IP67 | IP67 | IP67 |
| Ka wela ambient | （0-60） ℃ | （0-60） ℃ | （0-60） ℃ |
| Ka haʻalulu kaiapuni | ≤85%RH (ʻaʻohe condensation) | ≤85%RH (ʻaʻohe condensation) | ≤85%RH (ʻaʻohe condensation) |
