pH kalibr\u0113\u0161anas \u0161\u0137\u012bdums, kas paz\u012bstams ar\u012b k\u0101 pH standart\u0161\u0137\u012bdums vai pH bufer\u0161\u0137\u012bdums, ir \u0161\u0137\u012bdums, ar kuru kalibr\u0113jat pH elektrodu<\/a> vai pH m\u0113r\u012bt\u0101ju<\/a>. Bez svaiga bufer\u0161\u0137\u012bduma pH m\u0113r\u012bt\u0101js vai pH elektrods nezina, kur atrodas prec\u012bzais m\u0113r\u012b\u0161anas punkts, jo laika gait\u0101 tie zaud\u0113 savu iestat\u012bjuma punktu m\u0113r\u012bt\u0101ja un elektroda references \u0161\u0137idrumu degrad\u0101cijas d\u0113\u013c, un rezult\u0101t\u0101 j\u016bsu pH tiek doz\u0113ts nepareizi.<\/p> Meytec pied\u0101v\u0101 pH 4 kalibr\u0113\u0161anas \u0161\u0137\u012bdumu<\/a>, pH 7 kalibr\u0113\u0161anas \u0161\u0137\u012bdumu<\/a>, pH 10 kalibr\u0113\u0161anas \u0161\u0137\u012bdumu<\/a> un pH 9, k\u0101 ar\u012b pH 6.86 un pH 9.18 m\u0113r\u012bt\u0101jiem, elektrodiem un sist\u0113m\u0101m, kur\u0101m nepiecie\u0161ama kalibr\u0113\u0161ana ar 4.01, 6.86 un 9.18. Katrai partijai pievienots anal\u012bzes sertifik\u0101ts. J\u016bs izv\u0113laties 250 ml, 60 ml vai 20 ml.<\/p> Ja j\u016bsu ier\u012bce kalibr\u0113 ar 4.01, 7.00 un 10.01, s\u0101ciet ar pH 7 un pabeidziet ar pH 4 vai pH 10. Ja tai nepiecie\u0161ama kalibr\u0113\u0161ana ar 4.01, 6.86 un 9.18, tad neitr\u0101lais punkts ir pH 6.86, nevis pH 7. Lai kalibr\u0113\u0161ana b\u016btu uzticama un pH m\u0113r\u012bjums pareizs, izlasiet un iev\u0113rojiet sava pH m\u0113r\u012bt\u0101ja vai pH elektroda lieto\u0161anas instrukciju.<\/p> Basein\u0101 pareiza pH v\u0113rt\u012bba ir svar\u012bga pat\u012bkamai \u016bdens kvalit\u0101tei. Ja t\u0101 ir p\u0101r\u0101k zema vai p\u0101r\u0101k augsta, t\u0101 var kairin\u0101t acis vai \u0101du, un j\u016bsu hlors darbojas slikt\u0101k. T\u0101p\u0113c regul\u0101ri kalibr\u0113jiet pH m\u0113r\u012bt\u0101ju vai pH elektrodu. Vai kalibr\u0113jat ar 1, 2 vai 3 punktiem, nor\u0101d\u012bts j\u016bsu pH m\u0113r\u012bt\u0101ja vai doz\u0113\u0161anas sist\u0113mas lieto\u0161anas instrukcij\u0101. pH 9.00 bie\u017ei tiek izmantots k\u0101 tre\u0161ais kalibr\u0113\u0161anas punkts pH 10.01 vai pH 9.18 viet\u0101.<\/p> Hidroponik\u0101 bar\u012bbas vielu uz\u0146em\u0161ana un augu labsaj\u016bta ir atkar\u012bga no prec\u012bza pH l\u012bme\u0146a. J\u016bs m\u0113r\u0101t un regul\u0113jat \u0161o pH, lai maksim\u0101li palielin\u0101tu aug\u0161anu un ra\u017eu. Tikai kalibr\u0113ts pH m\u0113r\u012bt\u0101js vai pH elektrods m\u0113ra pareizo pH. Visbie\u017e\u0101k izmantotie pH kalibr\u0113\u0161anas \u0161\u0137\u012bdumi \u0161eit ir pH 7.00 un pH 4.01.<\/p> Laboratorij\u0101 pH m\u0113r\u012bjumam j\u0101b\u016bt konsekventam, un kalibr\u0113\u0161anu veic katru dienu (vai pat pirms katra m\u0113r\u012bjuma), jo pat maz\u0101k\u0101 novirze var b\u016btiski ietekm\u0113t rezult\u0101tu. \u0160eit parasti piem\u0113ro 3-punktu kalibr\u0113\u0161anu, lai sasniegtu iesp\u0113jami augst\u0101ko precizit\u0101ti. Visbie\u017e\u0101k izmantotie pH kalibr\u0113\u0161anas \u0161\u0137\u012bdumi \u0161aj\u0101 nozar\u0113 ir pH 7, pH 4 un pH 10.<\/p> P\u0101rtikas ra\u017eo\u0161an\u0101 un t\u0101du dz\u0113rienu k\u0101 alus un v\u012bna dar\u012b\u0161an\u0101 pH tiek past\u0101v\u012bgi uzraudz\u012bts. Tas tie\u0161i ietekm\u0113 gar\u0161u, glab\u0101\u0161anas laiku un ferment\u0101ciju. Labi kalibr\u0113ts pH m\u0113r\u012bt\u0101js vai pH elektrods ir ra\u017eo\u0161anas pamats.<\/p> \u016adens att\u012br\u012b\u0161an\u0101 pH nosaka doz\u0113\u0161anu un t\u0101 \u016bdens kvalit\u0101ti, ko novad\u0101t, att\u012br\u0101t vai izmantojat atk\u0101rtoti. Nepareizs m\u0113r\u012bjums noz\u012bm\u0113 nepareizu doz\u0113\u0161anu. pH elektrodi \u016bdens att\u012br\u012b\u0161an\u0101 tiek past\u0101v\u012bgi uzraudz\u012bti un kalibr\u0113ti.<\/p> Akv\u0101rij\u0101 j\u016bsu ziv\u012bm nepiecie\u0161ams stabils pH l\u012bdzsvars. Nepareiza pH v\u0113rt\u012bba rada stresu un var apdraud\u0113t to vesel\u012bbu. T\u0101p\u0113c vienm\u0113r regul\u0101ri kalibr\u0113jiet savu akv\u0101rija pH elektrodu un pH m\u0113r\u012bt\u0101ju.<\/p> Hidroponikai parasti izmanto pH 7.00 un pH 4.01. Abi ir komplekt\u0101 pH 4 un pH 7 paci\u0146\u0101s<\/a>, ar 10 paci\u0146\u0101m pa 20 ml katrai v\u0113rt\u012bbai.<\/p> Ja kalibr\u0113jat ar\u012b ORP elektrodu, izv\u0113lieties kalibr\u0113\u0161anas \u0161\u0137\u012bdumu paketi pH 4, pH 7 un 475 mV<\/a> vai kalibr\u0113\u0161anas \u0161\u0137\u012bdumu komplektu pH 7, pH 10 un 475 mV<\/a>. Tajos ir ar\u012b KCl uzglab\u0101\u0161anas \u0161\u0137\u012bdums un t\u012br\u012b\u0161anas \u0161\u0137\u012bdums, katrs 60 ml pudel\u012bt\u0113. Nepiecie\u0161ams tikai pH 7 un pH 10? Izv\u0113lieties komplektu pH 7 un pH 10 paci\u0146\u0101s<\/a>.<\/p> Kalibr\u0113\u0161anas \u0161\u0137\u012bdums un bufer\u0161\u0137\u012bdums ir viens un tas pats \u0161\u0137\u012bdums. Ar to j\u016bs atkal iestat\u0101t pH m\u0113r\u012bt\u0101ju vai pH elektrodu pareizaj\u0101 m\u0113r\u012b\u0161anas punkt\u0101, lai pareizi izm\u0113r\u012btu pH v\u0113rt\u012bbu.<\/p> Iev\u0113rojiet sava pH m\u0113r\u012bt\u0101ja vai doz\u0113\u0161anas sist\u0113mas lieto\u0161anas instrukciju. Basein\u0101 vismaz p\u0113c pH elektroda nomai\u0146as un da\u017eas reizes sezon\u0101. Hidroponik\u0101 un laboratorij\u0101 bie\u017e\u0101k, da\u017ereiz pirms katras m\u0113r\u012b\u0161anas sesijas. Ja \u0161aub\u0101ties par v\u0113rt\u012bbu: kalibr\u0113jiet no jauna.<\/p> N\u0113. Tikl\u012bdz pH elektrods ir bijis \u0161\u0137\u012bdum\u0101, tas ir pies\u0101r\u0146ots. Ielejiet nelielu devu t\u012br\u0101 v\u0101rgl\u0101z\u0113, kalibr\u0113jiet un atliku\u0161o \u0161\u0137\u012bdumu izlejiet.<\/p> N\u0113. Bufer\u0161\u0137\u012bdums ir paredz\u0113ts kalibr\u0113\u0161anai. pH elektrodu uzglab\u0101jiet speci\u0101l\u0101 elektrodu KCl 3 mol\/l uzglab\u0101\u0161anas \u0161\u0137\u012bdum\u0101. Demineraliz\u0113tu \u016bdeni dr\u012bkst izmantot tikai skalo\u0161anai pirms da\u017e\u0101diem kalibr\u0113\u0161anas punktiem un starp tiem, nekad uzglab\u0101\u0161anai.<\/p> J\u0101. Katra partija ir izsekojama l\u012bdz NIST un tai ir CoA. Dro\u0161\u012bbas datu lapas un CoA varat viegli atrast sada\u013c\u0101 Lejupiel\u0101des.<\/p> \u0160\u0137\u012bduma pH v\u0113rt\u012bba main\u0101s l\u012bdz ar temperat\u016bru. V\u0113rt\u012bba uz eti\u0137etes, piem\u0113ram, pH 7.00, attiecas uz 25 \u00b0C. Ja kalibr\u0113jat aukst\u0101k\u0101 vai silt\u0101k\u0101 vid\u0113, pareizo v\u0113rt\u012bbu nolasiet tabul\u0101. Da\u017eiem pH m\u0113r\u012bt\u0101jiem un doz\u0113\u0161anas sist\u0113m\u0101m ir ieb\u016bv\u0113ta temperat\u016bras korekcija.<\/p> 20 ml ir viena svaiga porcija. 250 ml vai 60 ml bie\u017ei ir praktisk\u0101k, \u012bpa\u0161i ja kalibr\u0113jat bie\u017ei.<\/p> Tikai tad, ja to pie\u013cauj j\u016bsu pH m\u0113r\u012bt\u0101ja lieto\u0161anas instrukcija. Liel\u0101kajai da\u013cai ier\u012b\u010du nepiecie\u0161ami divi punkti, laboratorij\u0101 bie\u017ei tr\u012bs. Precizit\u0101tei vienm\u0113r ieteicams kalibr\u0113t ar vair\u0101kiem punktiem.<\/p> J\u0101. pH bufer\u0161\u0137\u012bdums ir univers\u0101ls kalibr\u0113\u0161anas \u0161\u0137\u012bdums, kas der jebkuram pH m\u0113r\u012bt\u0101jam un jebkuram pH elektrodam neatkar\u012bgi no z\u012bmola vai sist\u0113mas. Sugar Valley, Hayward, Zodiac, AstralPool, Bayrol, Hanna, Milwaukee, Mettler, WTW vai Bluelab. Ar m\u016bsu pH kalibr\u0113\u0161anas \u0161\u0137\u012bdumiem varat kalibr\u0113t visu z\u012bmolu ier\u012bces.<\/p> P\u0113c lieto\u0161anas cie\u0161i aizveriet pudeli, uzglab\u0101jiet to tums\u0101 un istabas temperat\u016br\u0101 un pierakstiet atv\u0113r\u0161anas datumu: p\u0113c atv\u0113r\u0161anas kalibr\u0113\u0161anas \u0161\u0137\u012bdums nav lietojams bezgal\u012bgi. Neatv\u0113rta 20 ml paci\u0146a saglab\u0101jas l\u012bdz der\u012bguma termi\u0146am, kas nor\u0101d\u012bts uz paci\u0146as.<\/p> Pas\u016btiet pH kalibr\u0113\u0161anas \u0161\u0137\u012bdumu, kas nepiecie\u0161ams j\u016bsu pH m\u0113r\u012bt\u0101jam vai pH elektrodam. Vai jums v\u0113l ir \u0161aubas vai jaut\u0101jumi? Sazinieties ar mums<\/a>. \u0100tra pieg\u0101de Latvij\u0101.<\/p><\/article>","link":"https:\/\/meytec.eu\/lv\/kalibresanas-skidumi\/ph-kalibresanas-skidums\/","name":"pH kalibr\u0113\u0161anas \u0161\u0137\u012bdums | baseins, akv\u0101rijs","slug":"ph-kalibresanas-skidums","taxonomy":"product_cat","parent":1453,"meta":[],"menu_order":0,"permalink_manager":null,"_links":{"self":[{"href":"https:\/\/meytec.eu\/lv\/wp-json\/wp\/v2\/product_cat\/1480","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meytec.eu\/lv\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/meytec.eu\/lv\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/meytec.eu\/lv\/wp-json\/wp\/v2\/product_cat\/1453"}],"wp:post_type":[{"href":"https:\/\/meytec.eu\/lv\/wp-json\/wp\/v2\/product?product_cat=1480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}K\u0101da pH v\u0113rt\u012bba jums nepiecie\u0161ama<\/h2>
Baseins<\/h3>
Hidroponika un audz\u0113\u0161ana<\/h3>
Laboratorija un p\u0113tniec\u012bba<\/h3>
P\u0101rtika un dz\u0113rieni<\/h3>
\u016adens att\u012br\u012b\u0161ana un r\u016bpniec\u012bba<\/h3>
Akv\u0101rijs<\/h3>
pH kalibr\u0113\u0161anas \u0161\u0137\u012bdums hidroponikai vien\u0101 komplekt\u0101<\/h2>
pH un ORP kalibr\u0113\u0161ana kop\u0101<\/h2>
K\u0101 pareizi kalibr\u0113t?<\/h2>
Bie\u017e\u0101k uzdotie jaut\u0101jumi par pH kalibr\u0113\u0161anas \u0161\u0137\u012bdumu<\/h2>
K\u0101di citi nosaukumi ir pH kalibr\u0113\u0161anas \u0161\u0137\u012bdumam?<\/h3>
Cik bie\u017ei man j\u0101kalibr\u0113 savs pH m\u0113r\u012bt\u0101js?<\/h3>
Vai dr\u012bkstu izlietoto kalibr\u0113\u0161anas \u0161\u0137\u012bdumu ieliet atpaka\u013c pudel\u0113?<\/h3>
Vai pH elektrodu uzglab\u0101t kalibr\u0113\u0161anas \u0161\u0137\u012bdum\u0101?<\/h3>
Vai Meytec pH kalibr\u0113\u0161anas \u0161\u0137\u012bdums ir izsekojams l\u012bdz NIST?<\/h3>
Ko noz\u012bm\u0113 temperat\u016bras tabula uz eti\u0137etes?<\/h3>
20 ml paci\u0146a vai pudele \u2013 kas man ir lab\u0101k?<\/h3>
Vai varu kalibr\u0113t ar vienu kalibr\u0113\u0161anas \u0161\u0137\u012bdumu?<\/h3>
Vai \u0161is \u0161\u0137\u012bdums der visu z\u012bmolu pH m\u0113r\u012bt\u0101jiem?<\/h3>
Cik ilgi atv\u0113rts kalibr\u0113\u0161anas \u0161\u0137\u012bdums saglab\u0101jas?<\/h3>