{"id":24834,"date":"2024-09-10T14:33:15","date_gmt":"2024-09-10T06:33:15","guid":{"rendered":"https:\/\/shchimay.com\/?p=24834"},"modified":"2024-09-11T09:59:54","modified_gmt":"2024-09-11T01:59:54","slug":"ph-meter-glass-electrode-composition","status":"publish","type":"post","link":"https:\/\/shchimay.com\/tr\/ph-meter-glass-electrode-composition\/","title":{"rendered":"ph metre cam elektrot bile\u015fimi"},"content":{"rendered":"<h1 id=\"understanding-the-composition-of-ph-meter-glass-electrodes-wpaicgheading\">PH Metre Cam Elektrotlar\u0131n\u0131n Bile\u015fimini Anlamak<\/h1>\n<p>\nBir pH metre, ila\u00e7, yiyecek ve i\u00e7ecek ve \u00e7evresel izleme dahil olmak \u00fczere \u00e7e\u015fitli end\u00fcstrilerde kullan\u0131lan \u00f6nemli bir ara\u00e7t\u0131r. Mevcut hidrojen iyonlar\u0131n\u0131n konsantrasyonunu tespit ederek bir \u00e7\u00f6zeltinin asitli\u011fini veya alkalili\u011fini \u00f6l\u00e7er. Bir pH metrenin temel bile\u015fenlerinden biri, pH seviyelerinin do\u011fru bir \u015fekilde \u00f6l\u00e7\u00fclmesinde \u00e7ok \u00f6nemli bir rol oynayan cam elektrottur.<\/p>\n<p>Cam elektrot, pH de\u011fi\u015fikliklerine duyarl\u0131 \u00f6zel bir cam t\u00fcr\u00fcnden olu\u015fur. Test edilen \u00e7\u00f6zeltiyle temas halinde olan ince bir cam membrandan olu\u015fur. Bu membran tipik olarak kimyasal sald\u0131r\u0131lara dayan\u0131kl\u0131 ve elektrik direnci d\u00fc\u015f\u00fck olan y\u00fcksek kaliteli bir camdan yap\u0131l\u0131r. Cam membran genellikle referans elektrot g\u00f6revi g\u00f6ren ince bir g\u00fcm\u00fc\u015f klor\u00fcr tabakas\u0131yla kaplan\u0131r.<\/p>\n<p>Cam elektrotun bile\u015fimi, do\u011fru ve g\u00fcvenilir pH \u00f6l\u00e7\u00fcmleri sa\u011flayacak \u015fekilde dikkatlice tasarlanm\u0131\u015ft\u0131r. Cam membran tipik olarak silika (SiO2) ile sodyum oksit (Na2O) veya potasyum oksit (K2O) gibi alkali metal oksitlerin bir kar\u0131\u015f\u0131m\u0131ndan yap\u0131l\u0131r. Bu alkali metal oksitler cam\u0131n elektriksel iletkenli\u011fini art\u0131rmaya yard\u0131mc\u0131 olarak cam\u0131n pH de\u011fi\u015fikliklerine daha duyarl\u0131 olmas\u0131n\u0131 sa\u011flar.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-9900-Conductivity-Resistivity-Measurement-and-Control-Instrument3.png\" alt=\"alt-374\" class=\"wp-image-374\" id=\"i374\" \/><\/p>\n<p>Silika ve alkali metal oksitlere ek olarak cam elektrot, bor oksit (B2O3) veya al\u00fcminyum oksit (Al2O3) gibi ba\u015fka katk\u0131 maddeleri de i\u00e7erebilir. Bu katk\u0131 maddeleri, cam membran\u0131n mekanik mukavemetini ve stabilitesini art\u0131rmaya yard\u0131mc\u0131 olarak onu daha dayan\u0131kl\u0131 ve uzun \u00f6m\u00fcrl\u00fc hale getirir.<\/p>\n<p>Cam elektrot, bir plastik madde ile doldurulmu\u015f ince bir cam t\u00fcp arac\u0131l\u0131\u011f\u0131yla, genellikle g\u00fcm\u00fc\u015f klor\u00fcrden yap\u0131lm\u0131\u015f bir referans elektrotuna ba\u011flan\u0131r. potasyum klor\u00fcr (KCl) \u00e7\u00f6zeltisi. Bu referans elektrot, test edilen \u00e7\u00f6zeltinin pH&#8217;\u0131n\u0131n \u00f6l\u00e7\u00fclebilece\u011fi sabit bir referans potansiyeli sa\u011flar.<\/p>\n<p>Cam elektrot bir \u00e7\u00f6zeltiye dald\u0131r\u0131ld\u0131\u011f\u0131nda, cam membran ile referans elektrot aras\u0131nda bir potansiyel fark\u0131 olu\u015fturur. Bu potansiyel fark \u00e7\u00f6zeltinin pH&#8217;\u0131 ile orant\u0131l\u0131d\u0131r ve pH metre ile \u00f6l\u00e7\u00fcl\u00fcr. pH \u00f6l\u00e7er daha sonra bu potansiyel fark\u0131, \u00f6l\u00e7\u00fcm cihaz\u0131n\u0131n ekran\u0131nda g\u00f6r\u00fcnt\u00fclenen bir pH de\u011ferine d\u00f6n\u00fc\u015ft\u00fcr\u00fcr.<\/p>\n<p>Do\u011fru pH \u00f6l\u00e7\u00fcmleri sa\u011flamak i\u00e7in cam elektrotun uygun \u015fekilde kalibre edilmesi ve bak\u0131m\u0131n\u0131n yap\u0131lmas\u0131 gerekti\u011fine dikkat etmek \u00f6nemlidir. Kalibrasyon, elektrotun bilinen pH de\u011ferlerine sahip standart tampon \u00e7\u00f6zeltilerine dald\u0131r\u0131lmas\u0131n\u0131 ve \u00f6l\u00e7\u00fcm cihaz\u0131n\u0131n buna g\u00f6re ayarlanmas\u0131n\u0131 i\u00e7erir. Elektrotun d\u00fczg\u00fcn bir \u015fekilde temizlenmesi ve saklanmas\u0131 gibi d\u00fczenli bak\u0131m da, uzun \u00f6m\u00fcrl\u00fcl\u00fc\u011f\u00fcn\u00fc ve do\u011frulu\u011funu sa\u011flamak i\u00e7in \u00e7ok \u00f6nemlidir.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>model<\/td>\n<td colspan=\"2\">pH\/ORP-5500 serisi pH\/ORP \u00e7evrimi\u00e7i iletim kontrol\u00f6r\u00fc<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">\u00d6l\u00e7\u00fcm aral\u0131\u011f\u0131<\/td>\n<td>pH<\/td>\n<td>0.00~14.00<\/td>\n<\/tr>\n<tr>\n<td>ORP<\/td>\n<td>-2000mV~2000mV<\/td>\n<\/tr>\n<tr>\n<td>S\u0131cakl\u0131k<\/td>\n<td>( 0,0~50,0)\\\u2103\\\u00a0 (s\u0131cakl\u0131k telafisi bile\u015feni:NTC10K)<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">\u00c7\u00f6z\u00fcn\u00fcrl\u00fck<\/td>\n<td>pH<\/td>\n<td>0.01<\/td>\n<\/tr>\n<tr>\n<td>ORP<\/td>\n<td>1mV<\/td>\n<\/tr>\n<tr>\n<td>S\u0131cakl\u0131k<\/td>\n<td>0,1\\\u2103<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">do\u011fruluk<\/td>\n<td>pH<\/td>\n<td>0.1<\/td>\n<\/tr>\n<tr>\n<td>ORP<\/td>\n<td>\\\u00b15mV\\\uff08elektronik \u00fcnite\\\uff09<\/td>\n<\/tr>\n<tr>\n<td>S\u0131cakl\u0131k<\/td>\n<td>\\\u00b10,5\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>Yakla\u015f\u0131k giri\u015f empedans\u0131<\/td>\n<td colspan=\"2\">3\\\u00d71011\\\u03a9<\/td>\n<\/tr>\n<tr>\n<td>Tampon \u00e7\u00f6z\u00fcm\u00fc<\/td>\n<td colspan=\"2\">pH de\u011feri: 10,00\\\uff1b9,18\\\uff1b7,00\\\uff1b6,86\\\uff1b4,01\\\uff1b4,00<\/td>\n<\/tr>\n<tr>\n<td>S\u0131cakl\u0131k. telafi aral\u0131\u011f\u0131<\/td>\n<td colspan=\"2\">(0~50)\\\u2103\\\uff08standart olarak 25\\\u2103 ile\\\uff09Manuel ve otomatik s\u0131cakl\u0131k telafisi<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">(4~20)mA<\/td>\n<td>\u00f6zellikler<\/td>\n<td>Se\u00e7im i\u00e7in izole, tamamen ayarlanabilir, tersine \u00e7evrilebilir, alet\/verici<\/td>\n<\/tr>\n<tr>\n<td>D\u00f6ng\u00fc direnci<\/td>\n<td>500\\\u03a9\\\uff08Maks\\\uff09\\\uff0cDC 24V<\/td>\n<\/tr>\n<tr>\n<td>do\u011fruluk<\/td>\n<td>\\\u00b10,1mA<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Kontrol ki\u015fisi<\/td>\n<td>Elektrik kontaklar\u0131<\/td>\n<td>\u00c7ift r\u00f6le SPST-NO, d\u00f6n\u00fc\u015f modeli<\/td>\n<\/tr>\n<tr>\n<td>D\u00f6ng\u00fc kapasitesi<\/td>\n<td>AC 220V\/AC 110V 2A(Maks)\\\uff1bDC 24V 2A(Maks)<\/td>\n<\/tr>\n<tr>\n<td>G\u00fc\u00e7 t\u00fcketimi<\/td>\n<td colspan=\"2\">3W<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\u00c7al\u0131\u015fma\\\u00a0ortam\u0131<\/td>\n<td>s\u0131cakl\u0131k<\/td>\n<td>(0~50)\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>nem<\/td>\n<td>\\\u226485\\\uff05RH(yo\u011funla\u015fma yok)<\/td>\n<\/tr>\n<tr>\n<td>Depolama ortam\u0131<\/td>\n<td colspan=\"2\">S\u0131cakl\u0131k.(-20-60) \\\u2103;ba\u011f\u0131l nem:\\\u226485 y\u00fczde RH(yo\u011funla\u015fma yok<\/td>\n<\/tr>\n<tr>\n<td>Anahat boyutu<\/td>\n<td colspan=\"2\">96mm\\\u00d796mm\\\u00d7105mm\\\uff08H\\\u00d7W\\\u00d7D\\\uff09<\/td>\n<\/tr>\n<tr>\n<td>Delik boyutu<\/td>\n<td colspan=\"2\">91mm\\\u00d791mm(Y\\\u00d7G)<\/td>\n<\/tr>\n<tr>\n<td>kurulum<\/td>\n<td colspan=\"2\">Panele monte, h\u0131zl\u0131 kurulum<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nSonu\u00e7 olarak, bir pH metre cam elektrotunun bile\u015fimi, do\u011fru ve g\u00fcvenilir pH \u00f6l\u00e7\u00fcmleri sa\u011flayacak \u015fekilde dikkatlice tasarlanm\u0131\u015ft\u0131r. Kullan\u0131c\u0131lar, cam elektrotun bile\u015fenlerini ve bunlar\u0131n birlikte nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 anlayarak pH \u00f6l\u00e7\u00fcm cihazlar\u0131ndan en iyi \u015fekilde yararlanabilir ve uygulamalar\u0131 i\u00e7in hassas pH de\u011ferleri elde edebilir. Do\u011fru kalibrasyon ve bak\u0131m, cam elektrodun do\u011frulu\u011funu ve uzun \u00f6m\u00fcrl\u00fcl\u00fc\u011f\u00fcn\u00fc garanti alt\u0131na alman\u0131n ve sonu\u00e7 olarak ba\u015far\u0131l\u0131 pH \u00f6l\u00e7\u00fcmlerine yol a\u00e7man\u0131n anahtar\u0131d\u0131r.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Conductivity TDS Resistivity Temp  Configuration transmitting controller CCT 8301A Series\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/PVARt0M4T1c?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n","protected":false},"excerpt":{"rendered":"<p>PH Metre Cam Elektrotlar\u0131n\u0131n Bile\u015fimini Anlamak Bir pH metre, ila\u00e7, yiyecek ve i\u00e7ecek ve \u00e7evresel izleme dahil olmak \u00fczere \u00e7e\u015fitli end\u00fcstrilerde kullan\u0131lan \u00f6nemli bir ara\u00e7t\u0131r. Mevcut hidrojen iyonlar\u0131n\u0131n konsantrasyonunu tespit ederek bir \u00e7\u00f6zeltinin asitli\u011fini veya alkalili\u011fini \u00f6l\u00e7er. Bir pH metrenin temel bile\u015fenlerinden biri, pH seviyelerinin do\u011fru bir \u015fekilde \u00f6l\u00e7\u00fclmesinde \u00e7ok \u00f6nemli bir rol oynayan cam&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1184,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[200],"tags":[134429,11579,134481],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"tr","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/posts\/24834"}],"collection":[{"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/comments?post=24834"}],"version-history":[{"count":17,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/posts\/24834\/revisions"}],"predecessor-version":[{"id":24965,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/posts\/24834\/revisions\/24965"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/media\/1184"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/media?parent=24834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/categories?post=24834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/tr\/wp-json\/wp\/v2\/tags?post=24834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}