Phs-1701 mai ɗaukuwaph mitanuni ne na dijitalPh mita, tare da nuni na dijital lcd, wanda zai iya nunawaPHda kuma darajar zazzabi lokaci guda. Kayan aikin ya shafi dakin karatun a cikin cibiyoyin kwaleji na Junior, Cibiyoyin bincike, Kulawa da harkokin ma'adinai da sauran masana'antu don tantance mafita 'PHdabi'u da mahimmancin darajar (MV). Sanye take da oryrobode na oryrode, zai iya auna orp na orig na mafita (damar raguwa). sanye take da ion takamaiman equirrode, zai iya auna darajar zaɓaɓɓen lantarki na lantarki.
Indexes na fasaha
| Auna kewayo | pH | 0.00 ... 14.00 |
| mV | -1999 ... 1999 | |
| Temud | -5 ℃ --- 105 ℃ | |
| Ƙuduri | pH | 0.01ph |
| mV | 1mv | |
| Temud | 0.1 ℃ | |
| Kuskuren na lantarki na lantarki | pH | ± 0.01ph |
| mV | ± 1mv | |
| Temud | ± 0.3 ℃ | |
| ph daidaitawa | 1Point, 2 aya, ko 3 aya | |
| BaetelCtric | PH 7.00 | |
| Maganin buffer | 8 kungiyoyi | |
| Tushen wutan lantarki | DC6v / 20ma; 4 x AA / LR6 1.5 v ko Nimh 1.2 v da marar garkuwar | |
| Girma / Weight | 230 × 100 × 35 (mm) /0kg | |
| Gwada | LCD | |
| phin | BNC, Resuror> 10e + 12 | |
| TATTAUNAWA | RCA (Cinch), NTC30Kω | |
| Adana bayanai | Bayanai na daidaituwa; Bayanai na 198 (99 rukuni na PH, MV kowannensu) | |
| Yanayin aiki | Temud | 5 ... 40 ℃ |
| Zafi zafi | 5% ... 80% (Ba tare da Condensate) | |
| Sauke shigarwa | Ⅱ | |
| Fasalin gurbataccen | 2 | |
| Tsawo | <= 2000m | |
Menene pH?
PH shine ma'aunin hydrogen ion a cikin mafita. Ruwan tsarkakakkiyar ruwa wanda ya ƙunshi daidaitaccen ma'auni na ƙimar ions tabbatacce (H +) da
mHydroxide Ions (OH -) yana da ayoyin tsaka tsaki.
● Santassions tare da mafi girman maida hankali na hydrogen ions (h +) fiye da tsarkakakkiyar ruwa sune acidic kuma suna da acid 7.
● Santassions tare da mafi girma taro na hydroxide ions (oh -) fiye da ruwa sune ainihin (alkaline) kuma suna da ph mafi girma sama da 7.
Me yasa idan aka sanya idanu na ruwa?
