Imitha ephathekayo ye-pH&ORP Isetshenziselwa Inkambu

Incazelo emfushane:

★ Inombolo Yemodeli: PHS-1701

★ I-Automation: ukufunda okuzenzakalelayo, okuzinzile nokuvumelana, isinxephezelo sokushisa okuzenzakalelayo

★ Ukunikezwa kwamandla: DC6V noma 4 x AA/LR6 1.5 V

★ Izici: Isibonisi se-LCD, isakhiwo esiqinile, isikhathi eside sokuphila

★ Isicelo: ilabhorethri, amanzi angcolile, amanzi ahlanzekile, insimu njll


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Imininingwane Yomkhiqizo

Imaniwali yosebenzisayo

PHS-1701 ephathekayopH imithaisibonisi sedijithaliPH imitha, enesibonisi sedijithali se-LCD, esingabonisaPHkanye namanani okushisa kanyekanye.Ithuluzi lisebenza kumalebhu ezikhungo zamakolishi amancane, izikhungo zocwaningo, ukuqapha indawo ezungezile, amabhizinisi ezimboni kanye nezimayini neminye iminyango noma amasampula embonini ukuze kutholwe izixazululo ze-aqueous'PHamanani kanye namanani angenzeka (mV).Ifakwe i-electrode ye-ORP, ingakala inani le-ORP (amandla okunciphisa i-oxidation) yesixazululo;ifakwe i-ion ethize ye-electrode, ingakala inani le-electrode engaba khona ye-electrode.

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Izinkomba Zobuchwepheshe

Ibanga lokulinganisa pH 0.00…14.00
mV -1999...1999
Temp -5℃---105℃
Isixazululo pH 0.01pH
mV 1mv
Temp 0.1℃
Iphutha lesilinganiso seyunithi ye-elekthronikhi pH ±0.01pH
mV ±1mV
Temp ±0.3℃
ukulinganisa kwe-pH Iphuzu elingu-1, iphoyinti elingu-2, noma iphoyinti elingu-3
Iphuzu le-isoelectric pH 7.00
Isixazululo sebhafa 8 amaqembu
Ukunikezwa kwamandla kagesi I-DC6V/20mA ; 4 x AA/LR6 1.5 V noma i-NiMH 1.2 V futhi iyashajwa
Ubukhulu/Isisindo 230×100×35(mm)/0.4kg
Bonisa I-LCD
Okokufaka kwe-pH I-BNC, isivimbeli >10e+12Ω
Okokufaka kwesikhashana I-RCA(Cinch), NTC30kΩ
Ukugcinwa kwedatha Idatha yokulinganisa; idatha yokulinganisa yamaqembu angu-198 (amaqembu angu-99 we-pH, mV ngalinye)
Isimo sokusebenza Temp 5...40℃
Umswakama ohlobene 5%...80%(ngaphandle kwe-condensate)
Ibanga lokufaka
Ibanga lokungcola 2
  Ukuphakama <=2000m

Iyini i-pH?

I-PH isilinganiso somsebenzi we-hydrogen ion esixazululweni.Amanzi ahlanzekile aqukethe ibhalansi elinganayo ye-positive hydrogen ions (H +) kanye

negativei-hydroxide ions (OH -) ine-pH engathathi hlangothi.

● Izixazululo ezinokugxiliswa okuphezulu kwama-ion e-hydrogen (H +) kunamanzi ahlanzekile zine-acidic futhi zine-pH engaphansi kuka-7.

● Izixazululo ezinokugxiliswa okuphezulu kwama-ion we-hydroxide (OH -) kunamanzi ziyisisekelo (i-alkaline) futhi zine-pH enkulu kuno-7.

 

Kungani uqapha i-pH yamanzi?

Ukulinganisa kwe-PH kuyisinyathelo esibalulekile ezinqubweni eziningi zokuhlola nokuhlanza amanzi:
● Ukushintsha kwezinga le-pH lamanzi kungashintsha ukuziphatha kwamakhemikhali emanzini.
● I-PH ithinta ikhwalithi yomkhiqizo nokuphepha kwabathengi.Izinguquko ku-pH zingashintsha ukunambitheka, umbala, impilo yeshalofu, ukuzinza komkhiqizo kanye ne-asidi.
● I-pH enganele yamanzi kampompi ingabangela ukugqwala ohlelweni lokusabalalisa futhi kungavumela izinsimbi ezisindayo eziyingozi ukuthi ziphume.
● Ukuphatha izindawo ze-pH zamanzi ezimboni kusiza ukuvimbela ukugqwala nokulimala kwempahla.
● Ezimweni zemvelo, i-pH ingathinta izitshalo nezilwane. 

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