{"id":14938,"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":"2026-10-21T15:30:32","modified_gmt":"2026-10-21T13:30:32","slug":"kalibracia-ph-sondy-v-bazene-kompletny-sprievodca","status":"publish","type":"post","link":"https:\/\/meytec.eu\/sk\/blogs\/blog\/kalibracia-ph-sondy-v-bazene-kompletny-sprievodca\/","title":{"rendered":"Kalibr\u00e1cia pH sondy v baz\u00e9ne: kompletn\u00fd sprievodca"},"content":{"rendered":"

Kalibr\u00e1cia pH sondy v baz\u00e9ne: \u010do je pH sonda?<\/h2>\n

pH sonda<\/a> je elektrochemick\u00fd senzor, ktor\u00fd meria koncentr\u00e1ciu vod\u00edkov\u00fdch i\u00f3nov (H\u207a) vo vode. Je to sklenen\u00e1 sonda, ktor\u00e1 sa sklad\u00e1 z meracej elektr\u00f3dy (sklenenej membr\u00e1ny citlivej na pH) a referen\u010dnej elektr\u00f3dy (zvy\u010dajne strieborn\u00e9ho\/chloridostrieborn\u00e9ho dr\u00f4tu v roztoku 3M KCl). Rozdiel potenci\u00e1lov medzi nimi sa prev\u00e1dza na hodnotu pH.<\/p>\n

Pre\u010do treba pH sondu v baz\u00e9ne kalibrova\u0165?<\/h2>\n

Sklenen\u00e1 membr\u00e1na a referen\u010dn\u00e1 elektr\u00f3da sa \u010dasom zne\u010dis\u0165uj\u00fa miner\u00e1lmi, tukmi a ved\u013eaj\u0161\u00edmi produktmi dezinfekcie. Meranie sa t\u00fdm pos\u00fava. V baz\u00e9novej vode sa to deje r\u00fdchlej\u0161ie kv\u00f4li chl\u00f3ru, vodn\u00e9mu kame\u0148u a opa\u013eovaciemu kr\u00e9mu. Bez kalibr\u00e1cie m\u00f4\u017ee u\u017e odch\u00fdlka 0,1 a\u017e 0,3 pH vies\u0165 k nespr\u00e1vnemu d\u00e1vkovaniu chemik\u00e1li\u00ed s n\u00e1sledkom zakalenej vody, zn\u00ed\u017eenej \u00fa\u010dinnosti chl\u00f3ru a kor\u00f3zie zariaden\u00ed. V baz\u00e9ne m\u00e1 by\u0165 pH medzi 7,2 a 7,6: tam chl\u00f3r \u00fa\u010dinkuje najlep\u0161ie a voda zost\u00e1va pr\u00edjemn\u00e1 pre poko\u017eku aj o\u010di. Odpor\u00fa\u010danie: kalibrujte minim\u00e1lne dvakr\u00e1t za sez\u00f3nu (pri spusten\u00ed a v polovici sez\u00f3ny).<\/p>\n

Ako funguje pH sonda v automatickom d\u00e1vkovacom syst\u00e9me?<\/h2>\n

Meranie \u2192 porovnanie \u2192 d\u00e1vkovanie<\/p>\n

pH sonda nepretr\u017eite meria pH v potrubnom okruhu baz\u00e9na. Regul\u00e1tor porovn\u00e1va nameran\u00fa hodnotu s nastavenou hodnotou. Pri odch\u00fdlke sa spust\u00ed d\u00e1vkovacie \u010derpadlo: pH m\u00ednus (kyselina), ak je pH pr\u00edli\u0161 vysok\u00e9, pH plus (z\u00e1sada), ak je pH pr\u00edli\u0161 n\u00edzke. Modern\u00e9 syst\u00e9my d\u00e1vkuj\u00fa proporcion\u00e1lne: \u010d\u00edm v\u00e4\u010d\u0161ia odch\u00fdlka, t\u00fdm dlh\u0161ie \u010derpadlo \u010derp\u00e1. V\u017edy skontrolujte nastavenia svojho d\u00e1vkovacieho syst\u00e9mu pH, aby ste nikdy ned\u00e1vkovali pr\u00edli\u0161 ve\u013ea. V\u00e4\u010d\u0161ina pr\u00edstrojov umo\u017e\u0148uje nastavi\u0165 limit. Po\u010d\u00edtajte s t\u00fdm, \u017ee potrv\u00e1 nieko\u013eko min\u00fat alebo dlh\u0161ie, k\u00fdm nad\u00e1vkovan\u00fd pr\u00edpravok znova prejde meracou komorou. Je lep\u0161ie urobi\u0165 nieko\u013eko mal\u00fdch korekci\u00ed ako 1 ve\u013ek\u00e9.\u00a0<\/p>\n

\u010cistenie pH sondy<\/h2>\n

Ak s\u00fa na pH sonde usadeniny rias, tuku alebo vodn\u00e9ho kame\u0148a, reaguje pomaly. Najprv ju vy\u010distite \u010distiacim roztokom<\/a> na sondy. Maxim\u00e1lne 15 min\u00fat. Potom ju opl\u00e1chnite \u010distou vodou. Demineralizovan\u00e1 voda je vhodn\u00e1 na oplachovanie, nikdy na uchov\u00e1vanie. Ocot ani prostriedky pre dom\u00e1cnos\u0165 na pH sondu nepatria. Kalibrujte a\u017e po \u010disten\u00ed, nikdy pred n\u00edm.<\/p>\n

\u00dapln\u00fd postup kalibr\u00e1cie<\/h2>\n

\u010co potrebujete na kalibr\u00e1ciu pH sondy v baz\u00e9ne<\/h3>\n

Potrebujete: kalibra\u010dn\u00fd roztok pH 7<\/a> (\u0161tandardn\u00fd roztok), kalibra\u010dn\u00fd roztok pH 4<\/a> (alebo kalibra\u010dn\u00fd roztok pH 10<\/a>, pod\u013ea syst\u00e9mu), vodu z vodovodu alebo demineralizovan\u00fa vodu, m\u00e4kk\u00fa handri\u010dku.<\/p>\n

Postup: kalibr\u00e1cia pH sondy v baz\u00e9ne v 6 krokoch<\/h3>\n
    \n
  1. Vypnite obehov\u00e9 \u010derpadlo a d\u00e1vkovac\u00ed syst\u00e9m.<\/li>\n
  2. Vyberte sondu a banku opl\u00e1chnite vodou z vodovodu alebo demineralizovanou vodou.<\/li>\n
  3. Ponorte do kalibra\u010dn\u00e9ho roztoku pH 7, po\u010dkajte, k\u00fdm sa hodnota ust\u00e1li (30\u201360 s), a potvr\u010fte na regul\u00e1tore.<\/li>\n
  4. Znova opl\u00e1chnite a opatrne osu\u0161te.<\/li>\n
  5. Ponorte do kalibra\u010dn\u00e9ho roztoku pH 4 (alebo pH 10, pod\u013ea syst\u00e9mu), po\u010dkajte na ust\u00e1lenie a potvr\u010fte.<\/li>\n
  6. Opl\u00e1chnite, vr\u00e1\u0165te sp\u00e4\u0165 a syst\u00e9m znova spustite. Po hodine skontrolujte samostatn\u00fdm pH metrom<\/a>, \u010di je pH baz\u00e9na medzi 7,2 a 7,6.<\/li>\n<\/ol>\n

    Pozor: kalibra\u010dn\u00e9 roztoky menia hodnotu s teplotou. V\u017edy si pozrite teplotn\u00fa tabu\u013eku na etikete a kalibrujte pod\u013ea mo\u017enosti pri teplote bl\u00edzkej teplote baz\u00e9novej vody. Nenech\u00e1vajte preto f\u013ea\u0161ti\u010dky na slnku na okraji baz\u00e9na.<\/p>\n

    Uchov\u00e1vanie pH sondy: pre\u010do KCl?<\/h2>\n

    Sklenen\u00e1 membr\u00e1na potrebuje hydratovan\u00fa g\u00e9lov\u00fa vrstvu, aby mohla mera\u0165 H\u207a. Uchov\u00e1vanie nasucho t\u00fato vrstvu rozklad\u00e1, \u010d\u00edm rastie impedancia a odozva sa trvalo zhor\u0161uje. 3M KCl<\/a> udr\u017eiava g\u00e9lov\u00fa vrstvu neporu\u0161en\u00fa, zabra\u0148uje vysychaniu diafragmy a je kompatibiln\u00fd s referen\u010dn\u00fdm elektrolytom. Sondu nikdy neuchov\u00e1vajte v destilovanej vode, vo vode z vodovodu ani v suchom prostred\u00ed. Ochrann\u00fd kryt<\/a> napl\u0148te uchov\u00e1vac\u00edm roztokom KCl 3 mol\/l tak, aby sklenen\u00e1 banka a diafragma boli ponoren\u00e9. Ak baz\u00e9n zazimujete, vyberte sondu z meracej komory a uchov\u00e1vajte ju tak, aby nezamrzla.<\/p>\n

    Ak\u00fa hodnotu pH na kalibr\u00e1ciu pH sondy v baz\u00e9ne?<\/h2>\n

    Ak\u00fa presn\u00fa hodnotu pH potrebujete na kalibr\u00e1ciu svojej pH sondy, sa l\u00ed\u0161i pod\u013ea v\u00fdrobcu. Mnoh\u00e9 syst\u00e9my pou\u017e\u00edvaj\u00fa pH 7 ako neutr\u00e1lny bod, doplnen\u00fd o pH 4, pH 9 alebo pH 10. In\u00e9 syst\u00e9my vy\u017eaduj\u00fa kalibr\u00e1ciu na 4.01, 6.86 a 9.18; tam je neutr\u00e1lnym bodom pH 6.86. \u010ci kalibrujete na 1, 2 alebo 3 bodoch, je uveden\u00e9 v n\u00e1vode V\u00e1\u0161ho syst\u00e9mu.\u00a0<\/p>\n

    Ni\u017e\u0161ie n\u00e1jdete preh\u013ead najbe\u017enej\u0161\u00edch syst\u00e9mov a hodnoty pH, ktor\u00fa potrebujete.<\/p>\n

    Preh\u013ead: zna\u010dky, kalibra\u010dn\u00e9 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\u00fdrobca<\/th>\nSyst\u00e9m<\/th>\nKalibra\u010dn\u00fd 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) alebo pH 7 + pH 4<\/td>\n<\/tr>\n
    BWT<\/strong><\/td>\nManager Connect Duo \/ EasyDose \/ EDP 5.5<\/td>\npH 7 (1 bod) alebo 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\u00e1lny)<\/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 (pH modul)<\/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\u00e9 roztoky Meytec pre pH a ORP<\/h2>\n

    V\u0161etky hodnoty pH z preh\u013eadovej tabu\u013eky vy\u0161\u0161ie s\u00fa v Meytec dostupn\u00e9 ako kalibra\u010dn\u00e9 roztoky<\/a>. Kalibrujete tak \u010derstv\u00fdm, stabiln\u00fdm roztokom, ktor\u00fd sa hod\u00ed k V\u00e1\u0161mu regul\u00e1toru \u2013 bez h\u013eadania u v\u00fdrobcu zna\u010dky.<\/p>\n

    Hodnoty pH<\/strong> (baz\u00e9n a laborat\u00f3rium): pH 4, pH 6.86, pH 7, pH 9, pH 9.18 a pH 10. Pre v\u00e4\u010d\u0161inu baz\u00e9nov\u00fdch regul\u00e1torov sta\u010d\u00ed pH 7 plus pH 4 alebo pH 10 (pozri tabu\u013eku). Cel\u00fd sortiment pH n\u00e1jdete v sekcii Kalibra\u010dn\u00fd roztok pH<\/a>.<\/p>\n

    Balenia<\/strong>:<\/p>\n