{"id":14181,"date":"2026-09-21T18:09:00","date_gmt":"2026-09-21T16:09:00","guid":{"rendered":"https:\/\/staging.meytec.eu\/ph-elektrode-zwembad-kalibreren-een-complete-gids\/"},"modified":"2026-10-21T14:21:54","modified_gmt":"2026-10-21T12:21:54","slug":"kalibrace-ph-sondy-v-bazenu-kompletni-pruvodce","status":"publish","type":"post","link":"https:\/\/meytec.eu\/cs\/blogs\/blog\/kalibrace-ph-sondy-v-bazenu-kompletni-pruvodce\/","title":{"rendered":"Kalibrace pH sondy v baz\u00e9nu: kompletn\u00ed pr\u016fvodce"},"content":{"rendered":"

Kalibrace pH sondy v baz\u00e9nu: co je pH sonda?<\/h2>\n

pH sonda<\/a> je elektrochemick\u00fd senzor, kter\u00fd m\u011b\u0159\u00ed koncentraci vod\u00edkov\u00fdch iont\u016f (H\u207a) ve vod\u011b. Je to sklen\u011bn\u00e1 sonda, kter\u00e1 se skl\u00e1d\u00e1 z m\u011brn\u00e9 elektrody (sklen\u011bn\u00e9 membr\u00e1ny citliv\u00e9 na pH) a referen\u010dn\u00ed elektrody (obvykle st\u0159\u00edbrn\u00e9ho\/chloridost\u0159\u00edbrn\u00e9ho dr\u00e1tku v roztoku 3M KCl). Rozd\u00edl potenci\u00e1l\u016f mezi nimi se p\u0159ev\u00e1d\u00ed na hodnotu pH.<\/p>\n

Pro\u010d se mus\u00ed pH sonda v baz\u00e9nu kalibrovat?<\/h2>\n

Sklen\u011bn\u00e1 membr\u00e1na a referen\u010dn\u00ed elektroda se \u010dasem zne\u010di\u0161\u0165uj\u00ed miner\u00e1ly, tuky a vedlej\u0161\u00edmi produkty dezinfekce. M\u011b\u0159en\u00ed se t\u00edm posouv\u00e1. V baz\u00e9nov\u00e9 vod\u011b k tomu doch\u00e1z\u00ed rychleji kv\u016fli chloru, vodn\u00edmu kameni a opalovac\u00edmu kr\u00e9mu. Bez kalibrace m\u016f\u017ee ji\u017e odchylka 0,1 a\u017e 0,3 pH v\u00e9st k nespr\u00e1vn\u00e9mu d\u00e1vkov\u00e1n\u00ed chemik\u00e1li\u00ed s n\u00e1sledkem zakalen\u00e9 vody, sn\u00ed\u017een\u00e9 \u00fa\u010dinnosti chloru a koroze za\u0159\u00edzen\u00ed. V baz\u00e9nu m\u00e1 b\u00fdt pH mezi 7,2 a 7,6: tam chlor \u00fa\u010dinkuje nejl\u00e9pe a voda z\u016fst\u00e1v\u00e1 p\u0159\u00edjemn\u00e1 pro poko\u017eku i o\u010di. Doporu\u010den\u00ed: kalibrujte alespo\u0148 dvakr\u00e1t za sez\u00f3nu (p\u0159i spu\u0161t\u011bn\u00ed a v polovin\u011b sez\u00f3ny).<\/p>\n

Jak funguje pH sonda v automatick\u00e9m d\u00e1vkovac\u00edm syst\u00e9mu?<\/h2>\n

M\u011b\u0159en\u00ed \u2192 porovn\u00e1n\u00ed \u2192 d\u00e1vkov\u00e1n\u00ed<\/p>\n

pH sonda nep\u0159etr\u017eit\u011b m\u011b\u0159\u00ed pH v potrubn\u00edm okruhu baz\u00e9nu. Regul\u00e1tor porovn\u00e1v\u00e1 nam\u011b\u0159enou hodnotu s nastavenou hodnotou. P\u0159i odchylce se spust\u00ed d\u00e1vkovac\u00ed \u010derpadlo: pH m\u00ednus (kyselina), kdy\u017e je pH p\u0159\u00edli\u0161 vysok\u00e9, pH plus (z\u00e1sada), kdy\u017e je pH p\u0159\u00edli\u0161 n\u00edzk\u00e9. Modern\u00ed syst\u00e9my d\u00e1vkuj\u00ed proporcion\u00e1ln\u011b: \u010d\u00edm v\u011bt\u0161\u00ed odchylka, t\u00edm d\u00e9le \u010derpadlo b\u011b\u017e\u00ed. V\u017edy zkontrolujte nastaven\u00ed sv\u00e9ho d\u00e1vkovac\u00edho syst\u00e9mu pH, abyste nikdy ned\u00e1vkovali p\u0159\u00edli\u0161 mnoho. V\u011bt\u0161ina za\u0159\u00edzen\u00ed umo\u017e\u0148uje nastavit limit. Po\u010d\u00edtejte s t\u00edm, \u017ee potrv\u00e1 n\u011bkolik minut nebo d\u00e9le, ne\u017e nad\u00e1vkovan\u00e9 pH znovu projde m\u011b\u0159ic\u00ed komorou. Je lep\u0161\u00ed prov\u00e9st n\u011bkolik mal\u00fdch korekc\u00ed ne\u017e 1 velkou.\u00a0<\/p>\n

\u010ci\u0161t\u011bn\u00ed pH sondy<\/h2>\n

Pokud jsou na pH sond\u011b usazeniny \u0159as, tuku nebo vodn\u00edho kamene, reaguje pomalu. Nejprve ji vy\u010dist\u011bte \u010distic\u00edm roztokem<\/a> na sondy. Maxim\u00e1ln\u011b 15 minut. Pot\u00e9 opl\u00e1chn\u011bte \u010distou vodou. Demineralizovan\u00e1 voda se sm\u00ed pou\u017e\u00edt k oplachov\u00e1n\u00ed, nikdy k uchov\u00e1v\u00e1n\u00ed. Ocet ani prost\u0159edky pro dom\u00e1cnost na pH sondu nepat\u0159\u00ed. Kalibrujte a\u017e po vy\u010di\u0161t\u011bn\u00ed, nikdy p\u0159edt\u00edm.<\/p>\n

Kompletn\u00ed postup kalibrace<\/h2>\n

Co pot\u0159ebujete ke kalibraci pH sondy v baz\u00e9nu<\/h3>\n

Pot\u0159ebujete: kalibra\u010dn\u00ed roztok pH 7<\/a> (standardn\u00ed roztok), kalibra\u010dn\u00ed roztok pH 4<\/a> (nebo kalibra\u010dn\u00ed roztok pH 10<\/a>, podle syst\u00e9mu), vodu z kohoutku nebo demineralizovanou vodu, m\u011bkk\u00fd had\u0159\u00edk.<\/p>\n

Postup: kalibrace pH sondy v baz\u00e9nu v 6 kroc\u00edch<\/h3>\n
    \n
  1. Vypn\u011bte ob\u011bhov\u00e9 \u010derpadlo a d\u00e1vkovac\u00ed syst\u00e9m.<\/li>\n
  2. Vyjm\u011bte sondu a opl\u00e1chn\u011bte ba\u0148ku vodou z kohoutku nebo demineralizovanou vodou.<\/li>\n
  3. Pono\u0159te do kalibra\u010dn\u00edho roztoku pH 7, po\u010dkejte, a\u017e se hodnota ust\u00e1l\u00ed (30\u201360 s), a potvr\u010fte na regul\u00e1toru.<\/li>\n
  4. Znovu opl\u00e1chn\u011bte a opatrn\u011b osu\u0161te poklep\u00e1n\u00edm.<\/li>\n
  5. Pono\u0159te do kalibra\u010dn\u00edho roztoku pH 4 (nebo pH 10, podle syst\u00e9mu), po\u010dkejte na ust\u00e1len\u00ed a potvr\u010fte.<\/li>\n
  6. Opl\u00e1chn\u011bte, vra\u0165te zp\u011bt a syst\u00e9m znovu spus\u0165te. Po hodin\u011b zkontrolujte samostatn\u00fdm pH metrem<\/a>, zda je pH baz\u00e9nu mezi 7,2 a 7,6.<\/li>\n<\/ol>\n

    Pozor: kalibra\u010dn\u00ed roztoky m\u011bn\u00ed hodnotu s teplotou. V\u017edy se \u0159i\u010fte teplotn\u00ed tabulkou na etiket\u011b a kalibrujte nejl\u00e9pe p\u0159i teplot\u011b bl\u00edzk\u00e9 teplot\u011b baz\u00e9nov\u00e9 vody. Nenech\u00e1vejte proto lahvi\u010dky na slunci na okraji baz\u00e9nu.<\/p>\n

    Uchov\u00e1v\u00e1n\u00ed pH sondy: pro\u010d KCl?<\/h2>\n

    Sklen\u011bn\u00e1 membr\u00e1na pot\u0159ebuje hydratovanou gelovou vrstvu, aby mohla m\u011b\u0159it H\u207a. Uchov\u00e1v\u00e1n\u00ed nasucho tuto vrstvu naru\u0161uje, impedance stoup\u00e1 a odezva se trvale zhor\u0161uje. 3M KCl<\/a> udr\u017euje gelovou vrstvu neporu\u0161enou, br\u00e1n\u00ed vyschnut\u00ed diafragmatu a je kompatibiln\u00ed s referen\u010dn\u00edm elektrolytem. Sondu nikdy neuchov\u00e1vejte v destilovan\u00e9 vod\u011b, vod\u011b z kohoutku ani v such\u00e9m prost\u0159ed\u00ed. Napl\u0148te ochrann\u00fd kryt<\/a> uchov\u00e1vac\u00edm roztokem KCl 3 mol\/l tak, aby sklen\u011bn\u00e1 ba\u0148ka a p\u0159echod byly pono\u0159en\u00e9. Kdy\u017e baz\u00e9n zazimov\u00e1v\u00e1te, vyjm\u011bte sondu z m\u011b\u0159ic\u00ed komory a uchov\u00e1vejte ji takto na m\u00edst\u011b chr\u00e1n\u011bn\u00e9m p\u0159ed mrazem.<\/p>\n

    Jak\u00e1 hodnota pH pro kalibraci pH sondy v baz\u00e9nu?<\/h2>\n

    Jakou p\u0159esnou hodnotu pH pot\u0159ebujete ke kalibraci sv\u00e9 pH sondy, se li\u0161\u00ed podle v\u00fdrobce. Mnoho syst\u00e9m\u016f pou\u017e\u00edv\u00e1 pH 7 jako neutr\u00e1ln\u00ed bod, dopln\u011bn\u00fd o pH 4, pH 9 nebo pH 10. Jin\u00e9 syst\u00e9my vy\u017eaduj\u00ed kalibraci na 4.01, 6.86 a 9.18; tam je neutr\u00e1ln\u00edm bodem pH 6.86. Zda kalibrujete v 1, 2 nebo 3 bodech, najdete v n\u00e1vodu ke sv\u00e9mu syst\u00e9mu.\u00a0<\/p>\n

    N\u00ed\u017ee najdete p\u0159ehled nejb\u011b\u017en\u011bj\u0161\u00edch syst\u00e9m\u016f a hodnot pH, kter\u00e9 pot\u0159ebujete.<\/p>\n

    P\u0159ehled: zna\u010dky, kalibra\u010dn\u00ed roztoky a hodnoty pH<\/h2>\n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    V\u00fdrobce<\/th>\nSyst\u00e9m<\/th>\nKalibra\u010dn\u00ed roztok<\/th>\n<\/tr>\n<\/thead>\n
    AstralPool \/ Fluidra<\/strong><\/td>\nControl Connect \/ Smart Next \/ eXO iQ<\/td>\npH 7 + pH 4<\/td>\n<\/tr>\n
    Avady<\/strong><\/td>\nPROpilot \/ MasterBox \/ Physico \/ PANduo<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Bayrol<\/strong><\/td>\nAutomatic pH \/ Cl-pH \/ Salt<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Beniferro<\/strong><\/td>\nWifipool Twin \/ Duo \/ Quatro<\/td>\npH 7 + 468 mV<\/td>\n<\/tr>\n
    BSPOOL<\/strong><\/td>\nEVO \/ PRO \/ KIT AUTO<\/td>\npH 7 (1 bod) nebo pH 7 + pH 4<\/td>\n<\/tr>\n
    BWT<\/strong><\/td>\nManager Connect Duo \/ EasyDose \/ EDP 5.5<\/td>\npH 7 (1 bod) nebo pH 7 + pH 4 (2 body)<\/td>\n<\/tr>\n
    Cash Piscines<\/strong><\/td>\nRacer \/ Racer Compact \/ 1er Prix<\/td>\npH 7 + pH 10<\/td>\n<\/tr>\n
    CCEI<\/strong><\/td>\nPhileo VP \/ Phileo LT<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    CF Group<\/strong><\/td>\npH Connect \/ Centrale de Contr\u00f4le<\/td>\npH 7 + pH 10<\/td>\n<\/tr>\n
    Desjoyaux<\/strong><\/td>\nJD PH Techno \/ JD pH \/ JD Regul<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Harmo Pool<\/strong><\/td>\nDuo \/ Duo LS \/ Quatro<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Hayward<\/strong><\/td>\nHCC 2000 \/ AquaRite Pro \/ NEO PH \/ LTO<\/td>\npH 7 + pH 4<\/td>\n<\/tr>\n
    Hydralians<\/strong><\/td>\nAquaprimo pH<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Ibercoverpool<\/strong><\/td>\nS Lux Salt \/ Premium pH<\/td>\npH 7 + pH 10<\/td>\n<\/tr>\n
    Idegis<\/strong><\/td>\nTecno DT S2+ \/ Domotic LS \/ Elite Connect<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Innowater<\/strong><\/td>\npH-Redox Controller \/ Pool Monitor<\/td>\npH 7 + pH 4<\/td>\n<\/tr>\n
    Irripiscine<\/strong><\/td>\nSimply IRRIPOOL \/ STI IV \/ iSALT<\/td>\npH 7 + pH 4<\/td>\n<\/tr>\n
    Kripsol<\/strong><\/td>\nKLX \/ K-Pool PH \/ Serie ECO<\/td>\npH 7 + pH 10 (+ neutr\u00e1ln\u00ed)<\/td>\n<\/tr>\n
    Monarch<\/strong><\/td>\nEcomatic \/ Chloromatic<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Pool Technologie<\/strong><\/td>\nPoolsquad \/ Pro pH \/ Justsalt Duo<\/td>\npH 7 + pH 10<\/td>\n<\/tr>\n
    ProMinent<\/strong><\/td>\nDULCOMETER Compact \/ D1C \/ D2C<\/td>\npH 7 + pH 4<\/td>\n<\/tr>\n
    SCP<\/strong><\/td>\nPrim PH Evol \/ Star pH<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    St\u00e9rilor<\/strong><\/td>\nEVO Salt \/ XP (modul pH)<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Sugar Valley<\/strong><\/td>\nHidrolife \/ Oxilife \/ Bionet<\/td>\npH 7 + pH 10<\/td>\n<\/tr>\n
    Teap<\/strong><\/td>\nSaliclor Serie L (pH \/ pH+Redox)<\/td>\npH 7 (1 bod)<\/td>\n<\/tr>\n
    Zodiac<\/strong><\/td>\npH Expert \/ pH Perfect \/ Dual Link<\/td>\npH 7 + pH 4 (+ 475 mV)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    Kalibra\u010dn\u00ed roztoky Meytec pro pH a ORP<\/h2>\n

    V\u0161echny hodnoty pH z v\u00fd\u0161e uveden\u00e9 p\u0159ehledov\u00e9 tabulky jsou u Meytec k dispozici jako kalibra\u010dn\u00ed roztoky<\/a>. Kalibrujete tak \u010derstv\u00fdm, stabiln\u00edm roztokem, kter\u00fd odpov\u00edd\u00e1 Va\u0161emu regul\u00e1toru \u2013 bez hled\u00e1n\u00ed u v\u00fdrobce zna\u010dky.<\/p>\n

    Hodnoty pH<\/strong> (baz\u00e9n a laborato\u0159): pH 4, pH 6.86, pH 7, pH 9, pH 9.18 a pH 10. Pro v\u011bt\u0161inu baz\u00e9nov\u00fdch regul\u00e1tor\u016f sta\u010d\u00ed pH 7 plus pH 4 nebo pH 10 (viz tabulka). Kompletn\u00ed sortiment pH najdete v kategorii Kalibra\u010dn\u00ed roztok pH<\/a>.<\/p>\n

    Balen\u00ed<\/strong>:<\/p>\n