{"id":204697,"date":"2023-04-07T14:33:34","date_gmt":"2023-04-07T14:33:34","guid":{"rendered":"https:\/\/blog.hannaservice.eu\/kotlovska-voda-u-industriji-odrzavanje-i-nadzor\/"},"modified":"2023-04-28T12:55:08","modified_gmt":"2023-04-28T12:55:08","slug":"kotlovska-voda-u-industriji-odrzavanje-i-nadzor","status":"publish","type":"post","link":"https:\/\/blog.hannaservice.eu\/hr\/kotlovska-voda-u-industriji-odrzavanje-i-nadzor\/","title":{"rendered":"Kotlovska voda u industriji: odr\u017eavanje i nadzor"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"204697\" class=\"elementor elementor-204697 elementor-203378\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40e1f55 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"40e1f55\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a48d2f2\" data-id=\"a48d2f2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-16a109e elementor-widget elementor-widget-html\" data-id=\"16a109e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>.entry-content p {\n    margin-bottom: 0.8em;\n    line-height: initial;\n}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-345660d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"345660d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;waves&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M421.9,6.5c22.6-2.5,51.5,0.4,75.5,5.3c23.6,4.9,70.9,23.5,100.5,35.7c75.8,32.2,133.7,44.5,192.6,49.7\n\tc23.6,2.1,48.7,3.5,103.4-2.5c54.7-6,106.2-25.6,106.2-25.6V0H0v30.3c0,0,72,32.6,158.4,30.5c39.2-0.7,92.8-6.7,134-22.4\n\tc21.2-8.1,52.2-18.2,79.7-24.2C399.3,7.9,411.6,7.5,421.9,6.5z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a98a9f0\" data-id=\"a98a9f0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2aa076b elementor-widget elementor-widget-heading\" data-id=\"2aa076b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kotlovi su vrlo korisni ure\u0111aji u kojima se voda (barem u ve\u0107ini slu\u010dajeva) zagrijava. <br><br>\nTeku\u0107ina, njezine pare ili njezina toplina mogu se zatim koristiti za razne primjene: centralno grijanje, sanitarije ili za proizvodnju elektri\u010dne energije pomo\u0107u bojlera, da spomenemo samo neke [1][2].<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-187b840 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"187b840\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-6a42cdb\" data-id=\"6a42cdb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-550b730 elementor-widget elementor-widget-text-editor\" data-id=\"550b730\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Za industrijsku primjenu, kotao ima tendenciju biti stalno pod pritiskom i ima visok protok vode. <\/strong><\/p>\n<p><strong>Kako bi izdr\u017eao te napore, treba ga odr\u017eavati u dobrom stanju.<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-46de229\" data-id=\"46de229\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-85653ec elementor-widget elementor-widget-image\" data-id=\"85653ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"462\" height=\"286\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI510_controller_hold.png\" class=\"attachment-large size-large wp-image-203757\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI510_controller_hold.png 462w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI510_controller_hold-300x186.png 300w\" sizes=\"(max-width: 462px) 100vw, 462px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcf03d2 elementor-widget elementor-widget-heading\" data-id=\"bcf03d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Trebate li asistenciju?<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c2746e elementor-align-center elementor-mobile-align-justify elementor-widget__width-auto elementor-widget-mobile__width-initial elementor-widget elementor-widget-button\" data-id=\"8c2746e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/contact-us\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ZATRA\u017dITE PONUDU<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d2c8541 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d2c8541\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3bd90be\" data-id=\"3bd90be\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-a40e8a9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a40e8a9\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-47cbf9b\" data-id=\"47cbf9b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4b07dd5 elementor-widget elementor-widget-heading\" data-id=\"4b07dd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-xl\">1. Odr\u017eavanje funkcionalnosti kotla<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e8d7094 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e8d7094\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e834cab\" data-id=\"e834cab\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bcf0b17 elementor-widget elementor-widget-text-editor\" data-id=\"bcf0b17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>U\u010dinkovitost kotla<\/strong> ovisi o mnogim \u010dimbenicima:<\/p>\n<ul>\n<li>koliko dobro zadr\u017eava toplinu?<\/li>\n<li>kojom brzinom se toplina prenosi na vodu?<\/li>\n<li>koliki dio prenesene topline nije izgubljen zbog sporednih reakcija? <br \/>i mnogo vi\u0161e&#8230;<\/li>\n<\/ul>\n<p>Ovi \u010dimbenici uvelike ovise o sadr\u017eaju napojne vode kotla, kao i o materijalima od kojih su izra\u0111eni kotlovi i vodovi. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cbe3c4a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cbe3c4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec31629 elementor-widget elementor-widget-text-editor\" data-id=\"ec31629\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\"><strong>Osiguravanje da su te komponente u optimalnom stanju za njihovu upotrebu klju\u010dno je ne samo za odr\u017eavanje u\u010dinkovitosti, ve\u0107 i za izbjegavanje nezgoda zbog o\u0161te\u0107enih vodova ili toplinskih to\u010daka.<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c323756 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c323756\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7693201\" data-id=\"7693201\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5a1ad7d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a1ad7d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-37194c3\" data-id=\"37194c3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7323a83 elementor-widget elementor-widget-heading\" data-id=\"7323a83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-xl\">2. Obrada vode<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-21a1f16 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"21a1f16\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8f88b29\" data-id=\"8f88b29\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cce9c2c elementor-widget elementor-widget-text-editor\" data-id=\"cce9c2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Obrada obi\u010dne vode prije prijenosa u kotlovski sustav klju\u010dna je za dug \u017eivotni vijek i u\u010dinkovitost kotla, budu\u0107i da postoji mno\u0161tvo iona i molekula koji uzrokuju nuspojave koje su \u0161tetne za sustav.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7fbcf6b elementor-section-height-min-height elementor-section-items-top elementor-section-boxed elementor-section-height-default\" data-id=\"7fbcf6b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_top&quot;:&quot;opacity-fan&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 283.5 19.6\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.33\" d=\"M0 0L0 18.8 141.8 4.1 283.5 18.8 283.5 0z\"\/>\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.33\" d=\"M0 0L0 12.6 141.8 4 283.5 12.6 283.5 0z\"\/>\n\t<path class=\"elementor-shape-fill\" style=\"opacity:0.33\" d=\"M0 0L0 6.4 141.8 4 283.5 6.4 283.5 0z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M0 0L0 1.2 141.8 4 283.5 1.2 283.5 0z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-569f955\" data-id=\"569f955\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2499221 elementor-widget elementor-widget-text-editor\" data-id=\"2499221\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Postoji vi\u0161e na\u010dina za pro\u010di\u0161\u0107avanje vode:<\/p>\n<p><strong>\u21db Reverzna osmoza<\/strong><\/p>\n<p><strong>\u21db Odzra\u010divanje<\/strong><\/p>\n<p><strong>\u21db \u010cista\u010di kisika<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3d659a4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3d659a4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9a7c8d2\" data-id=\"9a7c8d2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e217488 elementor-widget elementor-widget-text-editor\" data-id=\"e217488\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Najva\u017eniji dio obrade vode je <strong>reverzna osmoza.<br \/><\/strong><br \/>Ovaj proces pro\u010di\u0161\u0107ava vodu primjenom tlaka koji je ve\u0107i od osmotskog tlaka. Ovaj pritisak gura teku\u0107inu kroz djelomi\u010dno propusnu membranu, koja zadr\u017eava ve\u0107e \u010destice, molekule i ione.<\/p>\n<p> Kao rezultat toga, voda koja je progurana kroz membranu ima visoku \u010disto\u0107u.<\/p>\n<p>To rezultira prevencijom nekoliko problema kao \u0161to su:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a26f14 elementor-widget elementor-widget-text-editor\" data-id=\"0a26f14\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li><strong>Pjenjenje (ne\u010disto\u0107e)<\/strong><\/li>\n<li><strong>Stvaranje kamenca (karbonati)<\/strong><\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7abdf34 elementor-widget elementor-widget-text-editor\" data-id=\"7abdf34\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><em>Stvaranje kamenca je specifi\u010dna vrsta one\u010di\u0161\u0107enja, a to je talo\u017eenje krutih tvari na povr\u0161inama.&nbsp;<\/em><\/p>\n<p><em>U slu\u010daju kamenca to su uglavnom minerali i\/ili soli koji se talo\u017ee u cijevi kotla ili na povr\u0161inama za prijenos topline.&nbsp;<\/em><\/p>\n<p><em>To rezultira sporijim prijenosom topline i zauzvrat stvara lokalne to\u010dke koje su sklone pregrijavanju i mogu zavr\u0161iti pucanjem cijevi kotla.<\/em><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7dfc0b elementor-widget elementor-widget-text-editor\" data-id=\"a7dfc0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Postoje mnogi pristupi kako minimizirati kisik i uglji\u010dni dioksid, koji na kraju o\u0161te\u0107uju sustav kotla uzrokuju\u0107i koroziju i kamenac. <\/p>\n<p><strong>Stoga je bitno da napojna voda kotla sadr\u017ei vrlo nisku koncentraciju ovih molekula. <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ddfd085 elementor-widget elementor-widget-text-editor\" data-id=\"ddfd085\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>To se obi\u010dno posti\u017ee <strong>odzra\u010divanjem<\/strong>, koje se mo\u017ee izvesti pomo\u0107u jednog od mnogih pristupa, na primjer vakuumskim odzra\u010diva\u010dima, mehani\u010dkim pumpama ili grija\u010dima za odzra\u010divanje.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f145bb9 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f145bb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b89a91f elementor-widget elementor-widget-text-editor\" data-id=\"b89a91f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\"><strong>Smanjenje i pra\u0107enje sadr\u017eaja kisika stoga je klju\u010dno za dugovje\u010dnost kotlovskog sustava.<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a8db939 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a8db939\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8080b92\" data-id=\"8080b92\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4426f2d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4426f2d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-740a6f6\" data-id=\"740a6f6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1974ee5 elementor-widget elementor-widget-heading\" data-id=\"1974ee5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-xl\">  3. Pra\u0107enje vode<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d54943 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d54943\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-11b461d\" data-id=\"11b461d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-234cc89 elementor-widget elementor-widget-text-editor\" data-id=\"234cc89\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Iako je primjena ure\u0111aja i kemijskih metoda za smanjenje ili zaobila\u017eenje negativnih utjecaja nu\u017ena, bez kontrole, te\u0161ko je re\u0107i koliki je u\u010dinak svake od poduzetih mjera. <\/p>\n<p>Dodatno, pra\u0107enje odre\u0111enih parametara mo\u017ee dati puno tragova o statusu sustava i djelovati kao sustav upozorenja.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-846dc08 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"846dc08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-02fbaff elementor-widget elementor-widget-text-editor\" data-id=\"02fbaff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Kako se prikuplja sve vi\u0161e podataka, pra\u0107enje poma\u017ee u pronala\u017eenju optimalnog raspona parametara. <\/strong><\/p>\n<p><strong> Ovo u kona\u010dnici pove\u0107ava u\u010dinkovitost kotla i potencijalno smanjuje koli\u010dinu kemikalija koje se moraju koristiti, \u010dime se dugoro\u010dno \u0161tede tro\u0161kovi. <\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-dec6031\" data-id=\"dec6031\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cf30202 elementor-widget elementor-widget-image\" data-id=\"cf30202\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"401\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/pressure-monitoring-401x600.jpg\" class=\"attachment-large size-large wp-image-203774\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/pressure-monitoring-401x600.jpg 401w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/pressure-monitoring-201x300.jpg 201w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/pressure-monitoring.jpg 641w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b4ff0e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b4ff0e6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-472b93a\" data-id=\"472b93a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-17591d1 elementor-widget elementor-widget-spacer\" data-id=\"17591d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4ed9e4 elementor-widget elementor-widget-heading\" data-id=\"d4ed9e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">HI510 \u2022 HI520<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef2c3ef elementor-widget elementor-widget-text-editor\" data-id=\"ef2c3ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Jednokanalni i dvokanalni univerzalni procesni kontroleri<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7237a31 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7237a31\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7c0ecbc\" data-id=\"7c0ecbc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a1b4e50 elementor-widget elementor-widget-image\" data-id=\"a1b4e50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"448\" height=\"539\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI510_HI520_1p1.jpg\" class=\"attachment-large size-large wp-image-203781\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI510_HI520_1p1.jpg 448w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI510_HI520_1p1-249x300.jpg 249w\" sizes=\"(max-width: 448px) 100vw, 448px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-fce1441\" data-id=\"fce1441\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0a421a7 elementor-widget elementor-widget-text-editor\" data-id=\"0a421a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI510 i HI520 su napredni procesni kontroleri<\/strong> koji se mogu konfigurirati za aplikacije koje zahtijevaju nadzor i\/ili kontrolu \u010detiri glavna parametra analize vode: <\/p>\n<ul>\n<li>pH<\/li>\n<li><span style=\"font-style: inherit; font-weight: inherit; background-color: var(--ast-global-color-5);\">Vodljivost (EC)<\/span><\/li>\n<li>Otopljeni kisik<\/li>\n<li style=\"font-size: 18px;\">ORP<\/li>\n<\/ul>\n<p>Ovi kontroleri imaju ulaz(e) digitalne sonde koji automatski detektira i a\u017eurira regulator s parametrom koji mjeri.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76f403a elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"76f403a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/univerzalni-procesni-kontroler-hi510-0320-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">PRO\u010cITAJ VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f3f9135 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f3f9135\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7e14059\" data-id=\"7e14059\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f9b1dae elementor-widget elementor-widget-heading\" data-id=\"f9b1dae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>pH<\/b>-monitoring<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9f405ab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9f405ab\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-51a0bb8\" data-id=\"51a0bb8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-c9bb633 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c9bb633\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-9412bf6\" data-id=\"9412bf6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-01980f9 elementor-widget elementor-widget-text-editor\" data-id=\"01980f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Jedan od najva\u017enijih parametara za pra\u0107enje je <strong>pH vrijednost<\/strong>. <br \/>To je zbog njegovog utjecaja na mnoge razli\u010dite procese:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dff21ea elementor-widget elementor-widget-text-editor\" data-id=\"dff21ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>brzina potro\u0161nje kisika <\/li>\n<li>pri visokoj pH vrijednosti mo\u017ee do\u0107i do stvaranja pjene i kamenca <\/li>\n<li>pri niskom pH dolazi do korozije<\/li>\n<li>talo\u017eenje silikata<\/li>\n<li>Kausti\u010dna krtost<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-26fc514\" data-id=\"26fc514\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-093a8ff elementor-widget elementor-widget-image\" data-id=\"093a8ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/09\/pH@2x-8-600x600.png\" class=\"attachment-large size-large wp-image-181889\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/09\/pH@2x-8-600x600.png 600w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/09\/pH@2x-8-300x300.png 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/09\/pH@2x-8-150x150.png 150w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/09\/pH@2x-8-768x768.png 768w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/09\/pH@2x-8.png 801w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-fa51333 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fa51333\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-087ea6a\" data-id=\"087ea6a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0b38ce5 elementor-widget elementor-widget-image\" data-id=\"0b38ce5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"374\" height=\"443\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi1016-18.png\" class=\"attachment-large size-large wp-image-203481\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi1016-18.png 374w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi1016-18-253x300.png 253w\" sizes=\"(max-width: 374px) 100vw, 374px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-bc2b922\" data-id=\"bc2b922\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0e7f507 elementor-widget elementor-widget-text-editor\" data-id=\"0e7f507\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Za pra\u0107enje, ugra\u0111ena industrijska pH elektroda, kao \u0161to je <strong>HI1006-38 serija<\/strong>, preporu\u010duje se zbog svoje trajnosti i otpornosti na toplinu.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c46842 elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"3c46842\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/ph-and-temperature-industrial-smart-probes-hi1006-18-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI1006-38 serija - KUPI<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-7049450 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7049450\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aac711a elementor-widget elementor-widget-text-editor\" data-id=\"aac711a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Iako je uobi\u010dajena preporuka da se pH odr\u017eava na 8,5 (upotrebom NaOH, na primjer), va\u017eno je napomenuti dat&nbsp;<strong>optimalni pH ovisi o leguri koja se koristi u kotlu i &nbsp; kemijskoj obradi vode,&nbsp; izme\u0111u ostalih faktora.<\/strong> <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-79684f5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"79684f5\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-df36c28\" data-id=\"df36c28\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d6b8a7e elementor-widget elementor-widget-heading\" data-id=\"d6b8a7e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>ORP <\/b>monitoring<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-76cc590 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"76cc590\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-430e156\" data-id=\"430e156\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-da722e1 elementor-widget elementor-widget-text-editor\" data-id=\"da722e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Oksido-Redukcijski Potencijal<\/strong> odli\u010dan je pokazatelj sadr\u017eaja <strong>slobodnog klora.<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-936bc26 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"936bc26\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-222b21f\" data-id=\"222b21f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ddba675 elementor-widget elementor-widget-text-editor\" data-id=\"ddba675\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left;\">Stoga je to parametar izbora u dijelu sanitacije\/dezinfekcije sustava kotla i mo\u017ee se nadzirati pomo\u0107u <strong>HI2004-18 serijom<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d04e587 elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"d04e587\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/industrial-flat-tip-orp-electrodes-hi2004-18-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI2004-18 serija - KUPI<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-bf2dc80\" data-id=\"bf2dc80\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fbef4e2 elementor-widget elementor-widget-image\" data-id=\"fbef4e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"384\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18-384x600.jpg\" class=\"attachment-large size-large wp-image-203488\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18-384x600.jpg 384w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18-192x300.jpg 192w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18.jpg 419w\" sizes=\"(max-width: 384px) 100vw, 384px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2bd9799 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2bd9799\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-adca97d\" data-id=\"adca97d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b650720 elementor-widget elementor-widget-heading\" data-id=\"b650720\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Provodljivost (EC)<\/b>monitoring<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bd70ead elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bd70ead\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0b3db73\" data-id=\"0b3db73\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-295598b elementor-widget elementor-widget-text-editor\" data-id=\"295598b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Stalno pra\u0107enje <strong>vodljivosti<\/strong> napojne vode mo\u017ee dati uvid u njen sadr\u017eaj, te djeluje kao upozorenje protiv pjenjenja, kao i korozije. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-d62bcab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d62bcab\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-03f81f3\" data-id=\"03f81f3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b9e2510 elementor-widget elementor-widget-image\" data-id=\"b9e2510\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"384\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18-384x600.jpg\" class=\"attachment-large size-large wp-image-203488\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18-384x600.jpg 384w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18-192x300.jpg 192w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi2004-18.jpg 419w\" sizes=\"(max-width: 384px) 100vw, 384px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-037f5ba\" data-id=\"037f5ba\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a55b18e elementor-widget elementor-widget-text-editor\" data-id=\"a55b18e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left;\">To se mo\u017ee u\u010diniti pomo\u0107u procesnih elektroda, kao \u0161to je <strong>HI7630-28<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e1b353 elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"3e1b353\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/conductivity-and-temperature-industrial-smart-probes-hi7630-28-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI7630-28 serija - KUPI<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-72cf9a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"72cf9a7\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8991990\" data-id=\"8991990\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6458d90 elementor-widget elementor-widget-heading\" data-id=\"6458d90\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\">Pra\u0107enje <b>otopljenog kisika<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-761268e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"761268e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0559e85\" data-id=\"0559e85\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73f02f9 elementor-widget elementor-widget-text-editor\" data-id=\"73f02f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Kao \u0161to je prethodno spomenuto, uklanjanje kisika je va\u017eno kako bi se osigurao dug \u017eivotni vijek kotla.<\/p>\n<p>Pra\u0107enje sadr\u017eaja <strong>kisika<\/strong> s obzirom na kori\u0161tene \u010dista\u010de kisika ne samo da osigurava da koncentracija O\u2082 ne\u0107e biti previsoka, ve\u0107 \u0107e tako\u0111er omogu\u0107iti korisniku da prona\u0111e najbolju to\u010dku za koncentraciju \u010dista\u010da, \u010dime se izbjegavaju nepotrebni tro\u0161kovi. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2a19037 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a19037\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-13d285e\" data-id=\"13d285e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d0a6102 elementor-widget elementor-widget-text-editor\" data-id=\"d0a6102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Jedan takav senzor za pra\u0107enje bio bi <strong>HI7640-58 serija<\/strong>.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-408dcf0 elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"408dcf0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/optical-dissolved-oxygen-industrial-smart-probe-hi7640-58-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI7640-58 serija - KUPI<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-30d5ab7\" data-id=\"30d5ab7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d7e9459 elementor-widget elementor-widget-image\" data-id=\"d7e9459\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"421\" height=\"421\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi7640-58.jpg\" class=\"attachment-large size-large wp-image-203507\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi7640-58.jpg 421w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi7640-58-300x300.jpg 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi7640-58-150x150.jpg 150w\" sizes=\"(max-width: 421px) 100vw, 421px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f70548e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f70548e\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e96e466\" data-id=\"e96e466\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-cb4043a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cb4043a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-8460ef4\" data-id=\"8460ef4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-23587ad elementor-widget elementor-widget-heading\" data-id=\"23587ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-xl\">4. Analiza vode<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-89ef74b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"89ef74b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-c14a48d\" data-id=\"c14a48d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a8698f8 elementor-widget elementor-widget-image\" data-id=\"a8698f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/elementor\/thumbs\/2023-04-11_182825-q4v7gikuq4c0ar3vhykwvgn01g0yrk4rvfmdx33cuq.jpg\" title=\"2023-04-11_182825\" alt=\"2023-04-11_182825\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-ad4b10c\" data-id=\"ad4b10c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-24041f5 elementor-widget elementor-widget-text-editor\" data-id=\"24041f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Iako je kontinuirani nadzor va\u017ean, nemogu\u0107e je pratiti sve parametre u svakom dijelu kotlovskog sustava.<\/p>\n<p>Stoga je redovito uzorkovanje i voda iz ovih selcija klju\u010dno za istinsko razumijevanje statusa sustava.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-854ddf6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"854ddf6\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-d7a10ee\" data-id=\"d7a10ee\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-531654b elementor-widget elementor-widget-heading\" data-id=\"531654b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><b>pH<\/b> analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d56a29 elementor-widget elementor-widget-heading\" data-id=\"0d56a29\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">HI99141<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef9ba4c elementor-widget elementor-widget-text-editor\" data-id=\"ef9ba4c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>pH metar za kotlove i rashladne tornjeve<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-806dd6d elementor-widget elementor-widget-text-editor\" data-id=\"806dd6d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Specijalizirana elektroda <strong>HI729113<\/strong> ima tijelo od titana, ravni vrh i porozni PTFE spoj \u0161to je \u010dini savr\u0161enom za mjerenje pH tretiranog kotla, napojne vode i kondenzata pare.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-77d36be\" data-id=\"77d36be\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e1d13b elementor-widget elementor-widget-image\" data-id=\"1e1d13b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"245\" height=\"245\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI99141.jpg\" class=\"attachment-medium_large size-medium_large wp-image-203562\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI99141.jpg 245w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI99141-150x150.jpg 150w\" sizes=\"(max-width: 245px) 100vw, 245px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1daf4b9 elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"1daf4b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/ph-meter-for-boilers-and-cooling-towers-hi99141-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI99141 - SAZNAJTE VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6870cb4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6870cb4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ce6c30b\" data-id=\"ce6c30b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f18ca2a elementor-widget elementor-widget-heading\" data-id=\"f18ca2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b> Provodljivost (EC) <\/b>analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f3d2b0c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f3d2b0c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2738170\" data-id=\"2738170\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-568b5bc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"568b5bc\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-9faad94\" data-id=\"9faad94\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2b796ee elementor-widget elementor-widget-heading\" data-id=\"2b796ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">HI98197<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-982e1e1 elementor-widget elementor-widget-text-editor\" data-id=\"982e1e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Ultra \u010dista voda<br \/>EC\/mjera\u010d otpora<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e825e24 elementor-widget elementor-widget-text-editor\" data-id=\"e825e24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>HI98197<\/strong> isporu\u010duje se u kompletu sa svim priborom potrebnim za izvo\u0111enje mjerenja vode visoke \u010disto\u0107e pakiran u transportni kov\u010deg.<\/p>\n<p>Pribor uklju\u010duje <strong>proto\u010dnu \u0107eliju od nehr\u0111aju\u0107eg \u010delika<\/strong> i \u010detveroprstenastu sondu vodljivosti s navojem koja omogu\u0107uje visoku rezoluciju od 0,001 \u03bcS\/cm za vodljivost i 0,1 M\u03a9 * cm za o\u010ditanja otpora.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-440b884 elementor-widget elementor-widget-text-editor\" data-id=\"440b884\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Proto\u010dna \u0107elija od nehr\u0111aju\u0107eg \u010delika<\/li>\n<li>Sonda za vodljivost\/otpor s \u010detiri prstena<\/li>\n<li>0.001 \u03bcS\/cm rezolucija<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-3e8e1af\" data-id=\"3e8e1af\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b5679f elementor-widget elementor-widget-image\" data-id=\"6b5679f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"266\" height=\"266\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI98197.jpg\" class=\"attachment-large size-large wp-image-203569\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI98197.jpg 266w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI98197-150x150.jpg 150w\" sizes=\"(max-width: 266px) 100vw, 266px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae533bb elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"ae533bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/ultra-cista-voda-ec-mjerac-otpora-hi98197-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI98197 - SAZNAJTE VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-860d129 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"860d129\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bbd79bd\" data-id=\"bbd79bd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-214a4e3 elementor-widget elementor-widget-heading\" data-id=\"214a4e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Otopljeni kisik<\/b> - mjerenje<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-379a63b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"379a63b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8af5cec\" data-id=\"8af5cec\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-fcdcfb3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fcdcfb3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-59fe949\" data-id=\"59fe949\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f0c5c6a elementor-widget elementor-widget-heading\" data-id=\"f0c5c6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">HI98198<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e724029 elementor-widget elementor-widget-text-editor\" data-id=\"e724029\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Opti\u010dki mjera\u010d otopljenog kisika<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b398a9d elementor-widget elementor-widget-text-editor\" data-id=\"b398a9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Savr\u0161ena za teren ili laboratorij, sonda Quick Connect ne zahtijeva membrane, otopinu za punjenje niti vrijeme zagrijavanja tako da mo\u017eete mjeriti bez oklijevanja.<\/p>\n<p>Va\u0161 mjera\u010d dolazi kompletno opremljen u robusnom kov\u010degu za jednostavan transport.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adf0caf elementor-widget elementor-widget-text-editor\" data-id=\"adf0caf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Opti\u010dka DO tehnologija za brza i stabilna o\u010ditanja, \u010dak i u zahtjevnim okru\u017eenjima.<\/li>\n<li>Digitalna sonda s tehnologijom Smart Cap eliminira skupe, zamorne membrane i otopine.<\/li>\n<li>Vodootporno, robusno ku\u010di\u0161te s oznakom IP67 \u010dini ovaj prijenosni mjera\u010d idealnim za upotrebu na terenu.<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-a3472f7\" data-id=\"a3472f7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ce09a78 elementor-widget elementor-widget-image\" data-id=\"ce09a78\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"277\" height=\"277\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI98198.jpg\" class=\"attachment-large size-large wp-image-203684\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI98198.jpg 277w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI98198-150x150.jpg 150w\" sizes=\"(max-width: 277px) 100vw, 277px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4d5575 elementor-align-center elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"c4d5575\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/opticki-mjerac-otopljenog-kisika-hi98198-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">HI98198 - SAZNAJTE VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-603f6b6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"603f6b6\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;,&quot;shape_divider_top&quot;:&quot;waves&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M421.9,6.5c22.6-2.5,51.5,0.4,75.5,5.3c23.6,4.9,70.9,23.5,100.5,35.7c75.8,32.2,133.7,44.5,192.6,49.7\n\tc23.6,2.1,48.7,3.5,103.4-2.5c54.7-6,106.2-25.6,106.2-25.6V0H0v30.3c0,0,72,32.6,158.4,30.5c39.2-0.7,92.8-6.7,134-22.4\n\tc21.2-8.1,52.2-18.2,79.7-24.2C399.3,7.9,411.6,7.5,421.9,6.5z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c71d830\" data-id=\"c71d830\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-53cd5d8 elementor-widget elementor-widget-heading\" data-id=\"53cd5d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-xl\"><b>Kompletna analiza vode<\/b> mo\u017ee se napraviti <b>vi\u0161eparametarskim fotometrom<\/b> (HI83300, HI83305) ili <b>spektrofotometrom<\/b> (HI801).<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ec6b4b2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec6b4b2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-6399b18\" data-id=\"6399b18\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9fb6f82 elementor-widget elementor-widget-heading\" data-id=\"9fb6f82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">HI83300<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67dcd33 elementor-widget elementor-widget-image\" data-id=\"67dcd33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83300-upper-angle-2100x2100_lz8dh4qewqvn1xkq-600x600.jpg\" class=\"attachment-large size-large wp-image-203701\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83300-upper-angle-2100x2100_lz8dh4qewqvn1xkq-600x600.jpg 600w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83300-upper-angle-2100x2100_lz8dh4qewqvn1xkq-300x300.jpg 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83300-upper-angle-2100x2100_lz8dh4qewqvn1xkq-150x150.jpg 150w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83300-upper-angle-2100x2100_lz8dh4qewqvn1xkq-768x768.jpg 768w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83300-upper-angle-2100x2100_lz8dh4qewqvn1xkq.jpg 1200w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c109627 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"c109627\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/www.hannainst.hr\/multiparameter-benchtop-photometer-and-ph-meter-hi83300-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">PRO\u010cITAJ VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ba2985 elementor-widget elementor-widget-text-editor\" data-id=\"8ba2985\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Vi\u0161eparametarski laboratorijski fotometar i pH metar<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-0364d49\" data-id=\"0364d49\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-05ff891 elementor-widget elementor-widget-heading\" data-id=\"05ff891\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">HI83305<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a816d01 elementor-widget elementor-widget-image\" data-id=\"a816d01\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83305-upper-angle-cover-closed-2100x2100_hcl9lh2tnxo5mhpr-600x600.jpg\" class=\"attachment-large size-large wp-image-203708\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83305-upper-angle-cover-closed-2100x2100_hcl9lh2tnxo5mhpr-600x600.jpg 600w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83305-upper-angle-cover-closed-2100x2100_hcl9lh2tnxo5mhpr-300x300.jpg 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83305-upper-angle-cover-closed-2100x2100_hcl9lh2tnxo5mhpr-150x150.jpg 150w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83305-upper-angle-cover-closed-2100x2100_hcl9lh2tnxo5mhpr-768x768.jpg 768w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi83305-upper-angle-cover-closed-2100x2100_hcl9lh2tnxo5mhpr.jpg 1200w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e57f1e5 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"e57f1e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/www.hannainst.hr\/fotometar-za-rashladne-tornjeve-i-kotlove-hi83305-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">PRO\u010cITAJ VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2494a8d elementor-widget elementor-widget-text-editor\" data-id=\"2494a8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\">Fotometar za analizu vode u <br \/>kotlovima i rashladnim tornjevima<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-b7109ee\" data-id=\"b7109ee\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ec5890f elementor-widget elementor-widget-heading\" data-id=\"ec5890f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">HI801<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4cb357 elementor-widget elementor-widget-image\" data-id=\"e4cb357\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi801_iris_angle-2100x2100-e11ef1ef-b87b-4291-aba3-97c245fe0410_rpesbia408yhtjye-600x600.jpg\" class=\"attachment-large size-large wp-image-203694\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi801_iris_angle-2100x2100-e11ef1ef-b87b-4291-aba3-97c245fe0410_rpesbia408yhtjye-600x600.jpg 600w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi801_iris_angle-2100x2100-e11ef1ef-b87b-4291-aba3-97c245fe0410_rpesbia408yhtjye-300x300.jpg 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi801_iris_angle-2100x2100-e11ef1ef-b87b-4291-aba3-97c245fe0410_rpesbia408yhtjye-150x150.jpg 150w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi801_iris_angle-2100x2100-e11ef1ef-b87b-4291-aba3-97c245fe0410_rpesbia408yhtjye-768x768.jpg 768w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/hi801_iris_angle-2100x2100-e11ef1ef-b87b-4291-aba3-97c245fe0410_rpesbia408yhtjye.jpg 1200w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42f5829 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"42f5829\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"https:\/\/www.hannainst.hr\/spektrofotometar-iris-hi801-product\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">PRO\u010cITAJ VI\u0160E<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6b0182 elementor-widget elementor-widget-text-editor\" data-id=\"b6b0182\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Spektofotometar iris<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b8f4670 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b8f4670\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1db0368\" data-id=\"1db0368\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4123bdc elementor-widget elementor-widget-heading\" data-id=\"4123bdc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Analiza hvata\u010da kisika<\/b><\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0aac9f0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0aac9f0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9b6083c\" data-id=\"9b6083c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-9d27041 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d27041\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-93ff972\" data-id=\"93ff972\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f4c2fbf elementor-widget elementor-widget-image\" data-id=\"f4c2fbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"375\" height=\"375\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI801-Oxygen-Scavengers.jpg\" class=\"attachment-large size-large wp-image-203718\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI801-Oxygen-Scavengers.jpg 375w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI801-Oxygen-Scavengers-300x300.jpg 300w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/HI801-Oxygen-Scavengers-150x150.jpg 150w\" sizes=\"(max-width: 375px) 100vw, 375px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-inner-column elementor-element elementor-element-c220234\" data-id=\"c220234\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dd2bebd elementor-widget elementor-widget-text-editor\" data-id=\"dd2bebd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Iako mehani\u010dki\/fizi\u010dki deaeratori obavljaju najve\u0107i dio posla, oni se obi\u010dno kombiniraju s kemijskim hvata\u010dima kisika. <\/strong><\/p>\n<p><strong>Te tvari ve\u017eu kisik, \u010dime njegova koncentracija pada na jo\u0161 ni\u017eu razinu<\/strong> [6].<\/p>\n<p>U kotlovskim sustavima naj\u010de\u0161\u0107e kori\u0161teni hvata\u010di kisika su <strong>natrijev sulfit<\/strong>, <strong>natrijev bisulfit<\/strong>, <strong>hidrazin<\/strong> i njihove katalizirane verzije. Tako\u0111er je mogu\u0107e koristiti organske spojeve, poput <strong>hidrokinona<\/strong> i <strong>askorbata.<\/strong><\/p>\n<p>O\u010dekuje se da \u0107e <strong style=\"font-style: inherit; background-color: var(--ast-global-color-5);\">hidrazin<\/strong>, <span style=\"font-style: inherit; font-weight: inherit; background-color: var(--ast-global-color-5);\">zbog svojih toksi\u010dnih svojstava, u doglednoj budu\u0107nosti postati sve ograni\u010deniji.<\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ea14bed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ea14bed\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6360778\" data-id=\"6360778\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2dea474 elementor-widget elementor-widget-heading\" data-id=\"2dea474\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Karbonati<\/b> - analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-28ead8f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"28ead8f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6655e20\" data-id=\"6655e20\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-845c8f9 elementor-widget elementor-widget-text-editor\" data-id=\"845c8f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Karbonati tvore ljuske koje su obi\u010dno granularne i porozne.<\/p>\n<p>Naj\u010de\u0161\u0107i talog je <b>kamenac<\/b>, koji se uglavnom sastoji od <b>kalcijevog karbonata<\/b> (CaCO3, reakcija (2)) i prili\u010dno ga je te\u0161ko o\u010distiti [4]. Ova tvar nastaje u prisutnosti kalcija\/magnezija i bikarbonata (HCO3-), dok potonji mo\u017ee potjecati izravno iz otopljenih karbonata (CO32-, reakcija (1)), ili iz uglji\u010dnog dioksida (CO2, reakcija 1):<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-824b7f7 elementor-widget elementor-widget-image\" data-id=\"824b7f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"567\" height=\"81\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/carbonates-formula.png\" class=\"attachment-large size-large wp-image-204305\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/carbonates-formula.png 567w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/carbonates-formula-300x43.png 300w\" sizes=\"(max-width: 567px) 100vw, 567px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45d1ee5 elementor-widget elementor-widget-text-editor\" data-id=\"45d1ee5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Ako je voda vru\u0107a ili je tlak dovoljno nizak, osloba\u0111anje plinova je termodinami\u010dki preferirano, pa se ravnote\u017ea reakcije (2) pomi\u010de udesno. <\/p>\n<p>Budu\u0107i da izbjegavanje topline nije opcija za kotlovske sustave, od i<b>znimne je va\u017enosti<\/b> da sadr\u017eaj <b>karbonata<\/b> i <b>uglji\u010dnog dioksida<\/b> bude <b>\u0161to ni\u017ei.<\/b> U slu\u010daju uglji\u010dnog dioksida, to se mo\u017ee posti\u0107i deaeracijom i otplinjavanjem.<\/p>\n<p>Mjerenja se mogu izvr\u0161iti na nekoliko na\u010dina: <\/p>\n<p><strong><span style=\"font-style: inherit;\">Tvrdo\u0107a vode \/ Ca \u2013 tvrdo\u0107a \/ Mg-tvrdo\u0107a<\/span><\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-679f9ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"679f9ed\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8a5a259\" data-id=\"8a5a259\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6dbeed0 elementor-widget elementor-widget-heading\" data-id=\"6dbeed0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Sulfati<\/b> - Analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dc565b5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dc565b5\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7147f5c\" data-id=\"7147f5c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-739a7db elementor-widget elementor-widget-text-editor\" data-id=\"739a7db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Za razliku od karbonata, sulfati su obi\u010dno gusti, tvrdi i lomljivi.<\/p>\n<p><b>Kalcijev sulfat<\/b> je naj\u010de\u0161\u0107i primjer za stvaranje kamenca, ima nisku topljivost, a nastaje prema reakciji (3) [5]:<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d63612 elementor-widget elementor-widget-image\" data-id=\"6d63612\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"407\" height=\"57\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/sulfates.png\" class=\"attachment-large size-large wp-image-204315\" alt=\"\" srcset=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/sulfates.png 407w, https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/sulfates-300x42.png 300w\" sizes=\"(max-width: 407px) 100vw, 407px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ccbe5ef elementor-widget elementor-widget-text-editor\" data-id=\"ccbe5ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Kada se kalcijev sulfat otopi u vodi (reverzibilna reakcija (3)), on osloba\u0111a energiju u obliku topline.<\/p>\n<p>Hla\u0111enjem vode pove\u0107ava se topljivost ove soli, jer se pogoduje osloba\u0111anju toplinske energije hladnijim tvarima. Suprotno tome, vi\u0161e temperature smanjuju topljivost kalcijevog sulfata i uzrokuju talo\u017eenje. Stoga je <b>talo\u017eenje karbonata<\/b> i <b>kalcijevog sulfata<\/b> \u010de\u0161\u0107e <b>na vru\u0107im povr\u0161inama,<\/b> iako iz razli\u010ditih razloga.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c2a6201 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c2a6201\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e456e10\" data-id=\"e456e10\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-84f2014 elementor-widget elementor-widget-heading\" data-id=\"84f2014\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Alkalinitet<\/b>analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a0659c5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a0659c5\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4bc7f33\" data-id=\"4bc7f33\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-210f0f9 elementor-widget elementor-widget-text-editor\" data-id=\"210f0f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Visoka alkalnost koja proizlazi iz karbonata prili\u010dno je problemati\u010dna za kotlove za proizvodnju pare. <\/p>\n<p><b>Karbonati<\/b>\u0107e reagirati s <b>CO<sub>2<\/sub><\/b>, plinovitom komponentom, koja \u0107e se prenijeti s parom. <br \/>Nakon \u0161to dospije na hladnu, mokru povr\u0161inu, stvara <b>uglji\u010dnu kiselinu<\/b> (H<sub>2<\/sub>CO<sub>3<\/sub>, vidi reakciju (5)), koja mo\u017ee nagrizati vodove pare.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1fbdedc elementor-widget elementor-widget-image\" data-id=\"1fbdedc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"285\" height=\"58\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2023\/04\/alkalinity.png\" class=\"attachment-large size-large wp-image-204325\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ed31ec elementor-widget elementor-widget-text-editor\" data-id=\"8ed31ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Osim kori\u0161tenja \u010diste vode, dodatna metoda za rje\u0161avanje ovih problema bila bi uporaba <b>polifosfata kao disperzanata<\/b>. <\/p>\n<p>U njihovoj prisutnosti kalcij reagira i talo\u017ei se kao trikalcijev fosfat, koji je netopljiv u vodi. <br \/>Stoga se mo\u017ee zbrinuti putem dna kotla ili ispuhivanja.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cc9e790 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cc9e790\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dcd56fb\" data-id=\"dcd56fb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8649912 elementor-widget elementor-widget-heading\" data-id=\"8649912\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Slobodni klor<\/b> - analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d1ef9c6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d1ef9c6\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-000978f\" data-id=\"000978f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-214c03e elementor-widget elementor-widget-text-editor\" data-id=\"214c03e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Kako vodu ne bi kontaminirati <b>mikroorganizmi<\/b>, poput <b>bakterija<\/b>, <b>virusa<\/b> i <b>algi<\/b>, va\u017eno je sterilizirati sustav kako bi se sprije\u010dio njihov rast.<\/p>\n<p>Ti bi mikroorganizmi ina\u010de stvorili film na kotlu i povr\u0161inama vodova, \u0161to mo\u017ee uzrokovati za\u010depljenje ili koroziju.<\/p>\n<p><b>Dodavanjem klora<\/b> u vodu nastaju <b>ClO<sup>&#8211;<\/sup><\/b> i <b>HClO<sup>&#8211;<\/sup><\/b>; zajedno se ozna\u010davaju kao <b>&#8220;slobodni klor&#8221;.<\/b> <br \/><b>HClO<\/b>, aktivni spoj njih dvoje, vrlo je u\u010dinkovit u ubijanju gore spomenutih mikroorganizama, sprje\u010davaju\u0107i tako probleme koje bi njihov rast uzrokovao.<\/p>\n<p>Preporu\u010da se odr\u017eavanje razine <b>slobodnog klora<\/b> na <b>0,05<\/b> do <b>0,1 mg\/L<\/b>, budu\u0107i da vrijednosti ispod ovog podru\u010dja ne jam\u010de uni\u0161tavanje kontaminanata.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0e0e7ab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0e0e7ab\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-053c7db\" data-id=\"053c7db\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-09b7820 elementor-widget elementor-widget-heading\" data-id=\"09b7820\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-large\"><b>Silika<\/b>- analiza<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-299ce09 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"299ce09\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-eaa803f\" data-id=\"eaa803f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9bc65ab elementor-widget elementor-widget-text-editor\" data-id=\"9bc65ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Silikatne naslage su obi\u010dno vrlo tvrde i guste, \u010dak i vi\u0161e od sulfata.<\/p>\n<p>Sli\u010dno \u017eeljeznim oksidima, sastoje se od <b>silicija<\/b> i <b>kisika<\/b> i tako\u0111er su klasa tvari s razli\u010ditim sastavima. Ali za razliku od prethodnih primjera, problem talo\u017eenja silikata nije ograni\u010den samo na povr\u0161ine kotla.<\/p>\n<p>Silicij mo\u017ee prije\u0107i u plinovitu fazu, dok se ne postigne ravnote\u017ea s teku\u0107om fazom. Na ovu ravnote\u017eu utje\u010du tlak, temperatura i pH vrijednost [7]. <br \/>Op\u0107enito, \u0161to su <b>vi\u0161i tlak i temperatura<\/b> te <b>ni\u017ea pH vrijednost<\/b>, to <b>je ve\u0107i sadr\u017eaj silikata<\/b> u pari. To zna\u010di da se silikati mogu prenijeti preko pare i talo\u017eiti na hladnijim povr\u0161inama, kao \u0161to su parne turbine.<\/p>\n<p>Silikati su <b>kemijski inertni,<\/b> \u0161to zna\u010di da jedva reagiraju s kemikalijama. Zbog toga ih je vrlo te\u0161ko ukloniti. Stoga su preventivne i korektivne mjere nu\u017ene i obi\u010dno su jeftinije od uklanjanja ljuskica ili zamjene zahva\u0107enih dijelova.<\/p>\n<p>Jedna takva korektivna mjera bila bi poja\u010dano <b>propuhivanje kotla<\/b> kako bi se smanjio sadr\u017eaj silicijevog dioksida. <br \/>To operateru daje vremena da prona\u0111e razlog one\u010di\u0161\u0107enja silicijevim dioksidom i da ga popravi.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf0cb0e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"bf0cb0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3e15a3 elementor-widget elementor-widget-text-editor\" data-id=\"f3e15a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Pru\u017eanje ispravnih postavki za kotlovski sustav i odr\u017eavanje dobre prakse stalnog pra\u0107enja i redovite analize osigurat \u0107e da \u0107e va\u0161 kotao dugo funkcionirati u najboljem izdanju.<\/strong><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-613e841 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"613e841\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4b42b26 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4b42b26\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-db4aacf\" data-id=\"db4aacf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2149336 elementor-widget elementor-widget-text-editor\" data-id=\"2149336\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 style=\"text-align: center;\"><strong>Imate pitanje?<\/strong><\/h3>\n<p style=\"text-align: center;\">Obratite se na\u0161oj tehni\u010dkoj slu\u017ebi na <a class=\"keychainify-checked\" href=\"mailto:info@hannaservice.eu\"><strong>info@hannainst.hr<\/strong><\/a> ili pomo\u0107u na\u0161eg <strong><a href=\"https:\/\/www.hannaservice.eu\/contact-us\" target=\"_blank\" rel=\"noopener\">kontakt obrasca<\/a><\/strong>.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e7695e4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e7695e4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ff5ae76\" data-id=\"ff5ae76\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c400b33 elementor-widget elementor-widget-text-editor\" data-id=\"c400b33\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>IZVORI: <\/strong><\/p>\n<p>[1] Steingress, Frederick M. (2001), <em>Low Pressure Boilers (4th ed.)<\/em>, American Technical Publishers <\/p>\n<p>[2] Steingress, Frederick M.; Frost, Harold J.; Walker, Darryl R. (2003), <em>High Pressure Boilers (3rd ed.)<\/em>, American Technical Publishers<\/p>\n<p>[3] Anthony A. Miele (1945); <em>Boiler Tube Performance<\/em> (PDF). Ohio State University<\/p>\n<p>[4] Hermann Weing\u00e4rtner (2006, December), <em>&#8220;Water&#8221; in Ullmann&#8217;s Encyclopedia of Industrial Chemistry<\/em>, Wiley-VCH, Weinheim<\/p>\n<p>[5] Franz Wirsching (2012), <em>&#8220;Calcium Sulfate&#8221; in Ullmann&#8217;s Encyclopedia of Industrial Chemistry<\/em>, Wiley-VCH, Weinheim<\/p>\n<p>[6] Sendelbach M. (1988), <em>Boiler-water treatment: Why, what and how. Chemical Engineering<\/em>, 95(11), p. 129<\/p>\n<p>[7] A. Bahadori, H.B. Vutharulu (2010), <em>\u201cPrediction of silica carry-over and solubility in steam of boilers using simple correlation\u201d<\/em>, Applied Thermal Engineering, Vol. 30, pp. 250-253<\/p>\n<p>[8] Krishnamurthy et al. (1 August 2007), <em>Engineering Chemistry<\/em>, PHI Learning Pvt. Ltd. p. 146<\/p>\n<p>[9] Mellor J. W. (1941), <em>Intermediate Inorganic Chemistry<\/em>, London: Longman, Green &amp; Co. p. 202 <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97ec975 elementor-widget elementor-widget-spacer\" data-id=\"97ec975\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1cc52dd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1cc52dd\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8deb1eb\" data-id=\"8deb1eb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-958df80 elementor-widget elementor-widget-image\" data-id=\"958df80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"252\" height=\"74\" src=\"https:\/\/blog.hannaservice.eu\/wp-content\/uploads\/2022\/08\/Logo-Hanna-Inst.jpg\" class=\"attachment-large size-large wp-image-177341\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3c89f5 elementor-widget elementor-widget-text-editor\" data-id=\"b3c89f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>With Great Product Come Great Results<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e71cc58\" data-id=\"e71cc58\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-9811cd9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9811cd9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-690d2c2\" data-id=\"690d2c2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d792124 elementor-widget elementor-widget-heading\" data-id=\"d792124\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Servis <\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0350357 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0350357\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-40c7012\" data-id=\"40c7012\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9f308fb elementor-widget elementor-widget-heading\" data-id=\"9f308fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Trening<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0af775a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0af775a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-98096c1\" data-id=\"98096c1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-36ac0f4 elementor-widget elementor-widget-heading\" data-id=\"36ac0f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Popravak<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-79f935a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"79f935a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-e012b15\" data-id=\"e012b15\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ff7c7cc elementor-widget elementor-widget-heading\" data-id=\"ff7c7cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Odr\u017eavanje<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Kotlovi su vrlo korisni ure\u0111aji u kojima se voda (barem u ve\u0107ini slu\u010dajeva) zagrijava. Teku\u0107ina, [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":203382,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[382],"tags":[],"class_list":["post-204697","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industrija-hr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kotlovska voda u industriji: odr\u017eavanje i nadzor - Hanna Instruments Hrvatska<\/title>\n<meta name=\"description\" content=\"Kotlovi su vrlo korisni ure\u0111aji u kojima se voda (barem u ve\u0107ini slu\u010dajeva) zagrijava. 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