Phs-1701 portablephi Meterni digital yerekanaPhi Meter, hamwe na LCD Disije yerekana, ishobora kwerekanaPHn'indangagaciro z'ubushyuhe icyarimwe. Igikoresho gikoreshwa kuri laboratoire mu bigo by'ishuri rya kaminuza, ibigo by'ubushakashatsi, ibidukikije, imishinga y'inganda n'inyuma n'izindi nzego cyangwa mu murima cyangwa mu murima ugaragaza ibisubizo bitangaje '.PHIndangagaciro hamwe nubushobozi (MV) indangagaciro. Ifite ibikoresho bya electrode ya orp, irashobora gupima orp (okiside-ubushobozi bwo kugabanya) agaciro; ifite ibikoresho bya ion electrode, irashobora gupima electrode ishobora kuba agaciro ka electrode.
Ibipimo bya tekiniki
| Gupima intera | pH | 0.00 ... 14.00 |
| mV | -1999 ... 1999 | |
| Temp | -5 ℃ --- 105 ℃ | |
| Imyanzuro | pH | 0.01ph |
| mV | 1mv | |
| Temp | 0.1 ℃ | |
| Ikosa ryo gupima ibikoresho bya elegitoronike | pH | 0.01h |
| mV | 1MV | |
| Temp | 0.3 ℃ | |
| ph calibrasi | 1Point, ingingo 2, cyangwa ingingo 3 | |
| Ingingo ya Isoelectric | ph 7.00 | |
| Igisubizo cya Buffer | Amatsinda 8 | |
| Amashanyarazi | DC6V / 20MA; 4 x AA / LR6 1.5 v cyangwa Nimh 1.2 v na ChargAble | |
| Ingano / uburemere | 230 × 100 × 35 (MM) /0.4KG | |
| Kwerekana | Lcd | |
| ph | BNC, Kurwanya> 10e 12ω | |
| Temp | RCA (CINCH), NTC30kω | |
| Ububiko bwa Data | Calibration amakuru; amatsinda yo gupima amatsinda (amatsinda 99 kuri Ph, MV buri umwe) | |
| Imiterere | Temp | 5 ... 40 ℃ |
| Ugereranije n'ubushuhe | 5% ... 80% (udafite citonsate) | |
| Icyiciro | Ⅱ | |
| Amanota yanduye | 2 | |
| Ubutumburuke | <= 2000m | |
PH?
PH nigipimo cyibikorwa bya hydrogen ion mubikorwa. Amazi meza arimo impirimbanyingana ya hydrogène nziza (h +) na
bibiIonroxide ion (yewe -) ifite ph.
● Ibisubizo hamwe no kwibanda cyane na hydrogène ions (h +) kuruta amazi meza ari acide kandi ufite phi munsi ya 7.
.
Kuki dukurikirana PRO y'amazi?
