{"id":30828,"date":"2026-06-08T12:52:48","date_gmt":"2026-06-08T04:52:48","guid":{"rendered":"https:\/\/shchimay.com\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/"},"modified":"2026-06-08T12:52:48","modified_gmt":"2026-06-08T04:52:48","slug":"ph-measurement-in-desalination-and-water-reuse-a-technical-guide","status":"publish","type":"post","link":"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/","title":{"rendered":"pH Measurement in Desalination and Water Reuse: A Technical Guide"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#pH_Measurement_in_Desalination_and_Water_Reuse_A_Technical_Guide\" title=\"pH Measurement in Desalination and Water Reuse: A Technical Guide\">pH Measurement in Desalination and Water Reuse: A Technical Guide<\/a><ul class='ez-toc-list-level-2'><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Key_Takeaways\" title=\"Key Takeaways\">Key Takeaways<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Introduction\" title=\"Introduction\">Introduction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#The_Critical_Role_of_pH_in_Desalination\" title=\"The Critical Role of pH in Desalination\">The Critical Role of pH in Desalination<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Scaling_Control\" title=\"Scaling Control\">Scaling Control<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Membrane_Compatibility\" title=\"Membrane Compatibility\">Membrane Compatibility<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Boron_Rejection\" title=\"Boron Rejection\">Boron Rejection<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#pH_Control_in_Water_Reuse_Biological_Treatment\" title=\"pH Control in Water Reuse Biological Treatment\">pH Control in Water Reuse Biological Treatment<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Nitrification_Optimization\" title=\"Nitrification Optimization\">Nitrification Optimization<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Biological_Phosphorus_Removal\" title=\"Biological Phosphorus Removal\">Biological Phosphorus Removal<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Methane_Production\" title=\"Methane Production\">Methane Production<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Shanghai_ChiMay_pH_Electrode_Technology\" title=\"Shanghai ChiMay pH Electrode Technology\">Shanghai ChiMay pH Electrode Technology<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Glass_Membrane_Technology\" title=\"Glass Membrane Technology\">Glass Membrane Technology<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Double_Junction_Reference\" title=\"Double Junction Reference\">Double Junction Reference<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Automatic_Temperature_Compensation\" title=\"Automatic Temperature Compensation\">Automatic Temperature Compensation<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Integration_and_Control_Implementation\" title=\"Integration and Control Implementation\">Integration and Control Implementation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Maintenance_Best_Practices\" title=\"Maintenance Best Practices\">Maintenance Best Practices<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Calibration_Protocol\" title=\"Calibration Protocol\">Calibration Protocol<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Cleaning_Procedures\" title=\"Cleaning Procedures\">Cleaning Procedures<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Installation_Considerations\" title=\"Installation Considerations\">Installation Considerations<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Economic_Impact_Analysis\" title=\"Economic Impact Analysis\">Economic Impact Analysis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/shchimay.com\/hi\/ph-measurement-in-desalination-and-water-reuse-a-technical-guide\/#Conclusion\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 id=\"ph-measurement-in-desalination-and-water-reuse-a-technical-guide\"><span class=\"ez-toc-section\" id=\"pH_Measurement_in_Desalination_and_Water_Reuse_A_Technical_Guide\"><\/span>pH Measurement in Desalination and Water Reuse: A Technical Guide<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<h2 id=\"key-takeaways\"><span class=\"ez-toc-section\" id=\"Key_Takeaways\"><\/span>Key Takeaways<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Precise pH control reduces membrane scaling by <strong>40-55%<\/strong> in desalination applications<\/li>\n<li>Shanghai ChiMay inline pH electrodes provide <strong>\u00b10.02<\/strong> accuracy for critical process control<\/li>\n<li>Automatic temperature compensation ensures measurement stability across <strong>0-100\u00b0C<\/strong> operating range<\/li>\n<li>Continuous pH monitoring improves chemical efficiency by <strong>20-30%<\/strong> in water reuse treatment<\/li>\n<\/ul>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>Introduction<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>pH measurement serves as one of the most fundamental and frequently monitored parameters in both desalination and water reuse applications. From controlling antiscalant dosing in reverse osmosis systems to optimizing biological treatment in wastewater reuse, pH directly influences chemical reactions, membrane performance, and biological activity.<\/p>\n<p>Despite its apparent simplicity, pH measurement presents significant challenges in industrial applications. Sensor drift, reference contamination, and temperature effects can introduce substantial measurement errors that compromise process control. Shanghai ChiMay inline pH electrodes address these challenges through advanced electrode technology designed specifically for demanding water treatment environments.<\/p>\n<h2 id=\"the-critical-role-of-ph-in-desalination\"><span class=\"ez-toc-section\" id=\"The_Critical_Role_of_pH_in_Desalination\"><\/span>The Critical Role of pH in Desalination<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In reverse osmosis desalination, pH affects multiple process parameters that determine system performance and longevity:<\/p>\n<h3 id=\"scaling-control\"><span class=\"ez-toc-section\" id=\"Scaling_Control\"><\/span>Scaling Control<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Calcium carbonate scaling represents the most common fouling mechanism in RO systems. The solubility of calcium carbonate, and thus the scaling potential, depends directly on pH:<\/p>\n<ul>\n<li>At pH &lt; 7.0: Calcium carbonate remains soluble, minimal scaling risk<\/li>\n<li>At pH 7.0-7.8: Moderate scaling potential, requiring antiscalant dosing<\/li>\n<li>At pH &gt; 7.8: High scaling potential, requiring aggressive antiscalant treatment or acid dosing<\/li>\n<\/ul>\n<p>Continuous pH monitoring enables precise antiscalant dosing that maintains scaling control while minimizing chemical consumption. Systems operating with continuous pH monitoring achieve <strong>40-55%<\/strong> reduction in membrane cleaning frequency compared to periodic sampling approaches.<\/p>\n<h3 id=\"membrane-compatibility\"><span class=\"ez-toc-section\" id=\"Membrane_Compatibility\"><\/span>Membrane Compatibility<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The polyamide membranes used in most commercial RO systems exhibit pH stability limitations:<\/p>\n<ul>\n<li><strong>Lower pH limit<\/strong>: pH 2.0-4.0 depending on membrane type<\/li>\n<li><strong>Upper pH limit<\/strong>: pH 10.0-11.5 depending on membrane chemistry<\/li>\n<li><strong>Optimal operating range<\/strong>: pH 4.0-8.0 for extended membrane life<\/li>\n<\/ul>\n<p>Exceeding pH limits accelerates membrane hydrolysis, reducing salt rejection efficiency and membrane lifespan. Continuous monitoring prevents accidental pH excursions that cause irreversible membrane damage.<\/p>\n<h3 id=\"boron-rejection\"><span class=\"ez-toc-section\" id=\"Boron_Rejection\"><\/span>Boron Rejection<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In seawater desalination, pH affects boron rejection, which is particularly important for irrigation water applications. Boron rejection decreases at high pH values, with rejection rates falling from <strong>95%<\/strong> at pH 7.0 to <strong>70%<\/strong> at pH 9.0. Precise pH control enables meeting boron concentration limits for sensitive agricultural applications.<\/p>\n<h2 id=\"ph-control-in-water-reuse-biological-treatment\"><span class=\"ez-toc-section\" id=\"pH_Control_in_Water_Reuse_Biological_Treatment\"><\/span>pH Control in Water Reuse Biological Treatment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Biological wastewater treatment processes exhibit strong pH sensitivity, making continuous monitoring essential for process optimization:<\/p>\n<h3 id=\"nitrification-optimization\"><span class=\"ez-toc-section\" id=\"Nitrification_Optimization\"><\/span>Nitrification Optimization<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nitrifying bacteria (Nitrosomonas and Nitrobacter) demonstrate optimal activity in the <strong>7.5-8.5 pH range<\/strong>. At lower pH values:<\/p>\n<ul>\n<li>Ammonia oxidation rates decrease by <strong>50%<\/strong> at pH 6.5<\/li>\n<li>Nitrification effectively stops below pH 6.0<\/li>\n<li>Recovery from low pH events requires <strong>2-4 weeks<\/strong><\/li>\n<\/ul>\n<p>Continuous pH monitoring enables rapid detection of pH depression and immediate corrective action through alkalinity addition, preventing nitrification failure.<\/p>\n<h3 id=\"biological-phosphorus-removal\"><span class=\"ez-toc-section\" id=\"Biological_Phosphorus_Removal\"><\/span>Biological Phosphorus Removal<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Enhanced biological phosphorus removal (EBPR) requires strict pH control in the <strong>7.0-7.5 range<\/strong>. Outside this range:<\/p>\n<ul>\n<li>Polyphosphate accumulating organisms (PAOs) lose competitive advantage<\/li>\n<li>Glycogen accumulating organisms (GAOs) outcompete PAOs<\/li>\n<li>Phosphorus removal efficiency drops by <strong>30-50%<\/strong><\/li>\n<\/ul>\n<h3 id=\"methane-production\"><span class=\"ez-toc-section\" id=\"Methane_Production\"><\/span>Methane Production<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Anaerobic digesters treating water reuse sludges operate optimally in the <strong>6.8-7.2 pH range<\/strong>. pH below 6.5 inhibits methanogenic archaea, causing volatile fatty acid accumulation and digester failure. Continuous monitoring prevents catastrophic process upsets that require <strong>4-8 weeks<\/strong> for full recovery.<\/p>\n<h2 id=\"shanghai-chimay-ph-electrode-technology\"><span class=\"ez-toc-section\" id=\"Shanghai_ChiMay_pH_Electrode_Technology\"><\/span>Shanghai ChiMay pH Electrode Technology<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Shanghai ChiMay inline pH electrodes utilize advanced electrode designs optimized for water treatment applications:<\/p>\n<h3 id=\"glass-membrane-technology\"><span class=\"ez-toc-section\" id=\"Glass_Membrane_Technology\"><\/span>Glass Membrane Technology<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The measurement electrode employs low-impedance glass membranes that provide:<\/p>\n<ul>\n<li><strong>Fast response<\/strong>: &lt;10 seconds to 95% of final value<\/li>\n<li><strong>Stable readings<\/strong>: Drift &lt;0.002 pH units per day under standard conditions<\/li>\n<li><strong>Wide temperature range<\/strong>: 0-100\u00b0C continuous operation<\/li>\n<li><strong>Long life<\/strong>: Typical service life of 18-24 months<\/li>\n<\/ul>\n<h3 id=\"double-junction-reference\"><span class=\"ez-toc-section\" id=\"Double_Junction_Reference\"><\/span>Double Junction Reference<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The reference electrode utilizes a double junction design with polymer electrolyte that:<\/p>\n<ul>\n<li>Prevents reference contamination from process water<\/li>\n<li>Maintains stable reference potential in high-suspended-solids applications<\/li>\n<li>Provides extended service life in aggressive chemical environments<\/li>\n<li>Allows measurement in triculture samples containing sulfides and proteins<\/li>\n<\/ul>\n<h3 id=\"automatic-temperature-compensation\"><span class=\"ez-toc-section\" id=\"Automatic_Temperature_Compensation\"><\/span>Automatic Temperature Compensation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Integrated PT1000 temperature elements enable automatic compensation across the measurement range:<\/p>\n<ul>\n<li><strong>Compensation algorithm<\/strong>: Nernst equation with configurable parameters<\/li>\n<li><strong>Temperature range<\/strong>: 0-100\u00b0C operating range<\/li>\n<li><strong>Accuracy<\/strong>: \u00b10.3\u00b0C temperature measurement accuracy<\/li>\n<li><strong>Response<\/strong>: &lt;30 seconds to temperature changes<\/li>\n<\/ul>\n<h2 id=\"integration-and-control-implementation\"><span class=\"ez-toc-section\" id=\"Integration_and_Control_Implementation\"><\/span>Integration and Control Implementation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Shanghai ChiMay pH transmitters provide multiple output options for process control integration:<\/p>\n<ul>\n<li><strong>Analog output<\/strong>: 4-20 mA current loop for DCS integration<\/li>\n<li><strong>Digital communication<\/strong>: Modbus RTU\/TCP for modern control systems<\/li>\n<li><strong>HART protocol<\/strong>: Asset management system compatibility<\/li>\n<li><strong>Relay outputs<\/strong>: High\/low alarm and dosing control capability<\/li>\n<\/ul>\n<p>Process control applications include:<\/p>\n<ul>\n<li>Acid\/base dosing control for RO antiscalant pH optimization<\/li>\n<li>Alkalinity addition control for nitrification protection<\/li>\n<li>Chemical precipitation control for phosphorus removal<\/li>\n<li>Disinfection control where chlorine efficacy depends on pH<\/li>\n<\/ul>\n<h2 id=\"maintenance-best-practices\"><span class=\"ez-toc-section\" id=\"Maintenance_Best_Practices\"><\/span>Maintenance Best Practices<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Proper maintenance ensures measurement accuracy and extends sensor life:<\/p>\n<h3 id=\"calibration-protocol\"><span class=\"ez-toc-section\" id=\"Calibration_Protocol\"><\/span>Calibration Protocol<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Two-point calibration using NIST-traceable buffer solutions:<\/p>\n<ul>\n<li><strong>Buffer selection<\/strong>: pH 4.0 (or 7.0) and pH 10.0 buffers<\/li>\n<li><strong>Calibration frequency<\/strong>: Monthly under stable conditions, weekly in harsh applications<\/li>\n<li><strong>Documentation<\/strong>: Record calibration slope and offset for trend analysis<\/li>\n<li><strong>Verification<\/strong>: Daily buffer check between formal calibrations<\/li>\n<\/ul>\n<h3 id=\"cleaning-procedures\"><span class=\"ez-toc-section\" id=\"Cleaning_Procedures\"><\/span>Cleaning Procedures<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Regular cleaning prevents sensor fouling:<\/p>\n<ul>\n<li><strong>Physical cleaning<\/strong>: Gentle brushing removes biofilm accumulation<\/li>\n<li><strong>Chemical cleaning<\/strong>: Acid or base cleaning removes scale or organic deposits<\/li>\n<li><strong>Storage<\/strong>: Electrode storage in 3M KCl solution when not in service<\/li>\n<li><strong>Replacement<\/strong>: Replace electrode when slope falls below <strong>85%<\/strong> of theoretical value<\/li>\n<\/ul>\n<h3 id=\"installation-considerations\"><span class=\"ez-toc-section\" id=\"Installation_Considerations\"><\/span>Installation Considerations<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Proper installation prevents common measurement problems:<\/p>\n<ul>\n<li><strong>Flow velocity<\/strong>: Maintain 0.3-2.0 m\/s flow past electrode surface<\/li>\n<li><strong>Orientation<\/strong>: Position electrode with membrane downward in vertical installations<\/li>\n<li><strong>Air exclusion<\/strong>: Prevent air bubbles adhering to membrane surface<\/li>\n<li><strong>Temperature gradients<\/strong>: Avoid installation near heating\/cooling elements<\/li>\n<\/ul>\n<h2 id=\"economic-impact-analysis\"><span class=\"ez-toc-section\" id=\"Economic_Impact_Analysis\"><\/span>Economic Impact Analysis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Investment in continuous pH monitoring typically ranges from <strong>$1,800-$3,500<\/strong> per measurement point. Economic benefits include:<\/p>\n<p><strong>Chemical Optimization<\/strong>: Precise pH control reduces acid\/base consumption by <strong>20-30%<\/strong>, saving <strong>$12,000-$35,000<\/strong> annually depending on chemical costs and treatment flow.<\/p>\n<p><strong>Membrane Protection<\/strong>: Extended membrane life through optimized pH control reduces replacement frequency by <strong>25-35%<\/strong>, representing <strong>$30,000-$80,000<\/strong> annual savings in membrane costs.<\/p>\n<p><strong>Process Stability<\/strong>: Reduced biological process upsets avoid <strong>$25,000-$100,000<\/strong> in remediation costs and permit violation penalties.<\/p>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>pH measurement provides essential process control information for both desalination and water reuse applications. Shanghai ChiMay inline pH electrodes deliver the accuracy, reliability, and integration capability required for critical process control. Facilities implementing continuous pH monitoring achieve improved chemical efficiency, extended equipment life, and enhanced process stability.<\/p>\n<p>The combination of advanced electrode technology, flexible integration options, and proven field performance positions these sensors as fundamental components in desalination and water reuse facility instrumentation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>pH Measurement in Desalination and Water Reuse: A Technical Guide Key Takeaways Precise pH control reduces membrane scaling by 40-55% in desalination applications Shanghai ChiMay inline pH electrodes provide \u00b10.02 accuracy for critical process control Automatic temperature compensation ensures measurement stability across 0-100\u00b0C operating range Continuous pH monitoring improves chemical efficiency by 20-30% in water&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[1],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"hi","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":false,"content":false,"excerpt":false},"es":{"title":false,"content":false,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"fr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":false,"content":false,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"it":{"title":false,"content":false,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":false,"content":false,"excerpt":false},"vi":{"title":false,"content":false,"excerpt":false},"tr":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/posts\/30828"}],"collection":[{"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/comments?post=30828"}],"version-history":[{"count":0,"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/posts\/30828\/revisions"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/media?parent=30828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/categories?post=30828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/hi\/wp-json\/wp\/v2\/tags?post=30828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}