PHS-1701 la qaadi karoMitirka pHwaa shaashad dijitaal ahMitirka PH-ga, oo leh shaashad dijitaal ah oo LCD ah, oo soo bandhigi kartaPHiyo qiimaha heerkulka isku mar. Qalabku wuxuu khuseeyaa shaybaarrada ku yaal machadyada jaamacadaha yaryar, machadyada cilmi-baarista, la socodka deegaanka, warshadaha iyo shirkadaha macdanta iyo waaxyaha kale ama muunadda beeraha si loo go'aamiyo xalalka biyaha.PHqiimayaasha iyo qiimayaasha suurtagalka ah (mV). Iyada oo lagu qalabeeyay elektroodka ORP, waxay cabbiri kartaa qiimaha ORP (kartida dhimista oksaydhka) ee xalka; oo lagu qalabeeyay elektroodka gaarka ah ee ion, waxay cabbiri kartaa qiimaha suurtagalka elektroodka ee elektroodka.
Tusmooyinka Farsamada
| Cabbiraadda baaxadda | pH | 0.00…14.00 |
| mV | -1999…1999 | |
| Heerkulka | -5℃---105℃ | |
| Xallinta | pH | 0.01pH |
| mV | 1mV | |
| Heerkulka | 0.1℃ | |
| Khalad cabbiraadda cutubyada elektaroonigga ah | pH | ±0.01pH |
| mV | ±1mV | |
| Heerkulka | ±0.3℃ | |
| habaynta pH | 1 dhibic, 2 dhibcood, ama 3 dhibcood | |
| Barta Isoelectric | pH 7.00 | |
| Xalka kaydka | 8 kooxood | |
| Koronto la'aan | DC6V/20mA ; 4 x AA/LR6 1.5 V ama NiMH 1.2 V oo lagu dallaci karo | |
| Cabbirka/Miisaanka | 230 × 100 × 35 (mm) / 0.4kg | |
| Muuji | LCD | |
| gelinta pH | BNC, iska caabin > 10e + 12Ω | |
| Gelinta heerkulka | RCA(Cinch),NTC30kΩ | |
| Kaydinta xogta | Xogta Kala-hagaajinta;198 xog cabbiraad kooxeed(99 kooxood oo loogu talagalay pH、mV midkiiba) | |
| Xaaladda shaqada | Heerkulka | 5...40℃ |
| Qoyaan qaraabo ah | 5%...80%(aan lahayn biyo-xireen) | |
| heerka rakibidda | Ⅱ | |
| Heerka wasakhowga | 2 | |
| Joog sare | <=2000m | |
Waa maxay pH-ga?
PH waa cabbir lagu cabbiro dhaqdhaqaaqa aayoonka haydarojiin ee ku jira xalka. Biyo saafi ah oo ka kooban isku dheelitirnaan siman oo ah aayoonka haydarojiin ee togan (H+) iyo
tabanAayooyinka hydroxide (OH-) waxay leeyihiin pH dhexdhexaad ah.
● Xalalka leh uruurinta ayoonada haydarojiin (H+) oo ka badan biyaha saafiga ah waa aashito waxayna leeyihiin pH ka yar 7.
● Xalalka leh uruurinta aayoonada hydroxide (OH -) oo ka badan biyaha waa kuwo aasaasi ah (alkaline) waxayna leeyihiin pH ka weyn 7.
Maxaad ula soconaysaa pH-ga biyaha?
















