{"id":690,"date":"2025-12-01T18:56:08","date_gmt":"2025-12-01T09:56:08","guid":{"rendered":"https:\/\/hkorbi.mycafe24.com\/en\/?post_type=product&#038;p=690"},"modified":"2026-04-30T08:07:06","modified_gmt":"2026-04-29T23:07:06","slug":"hata-4000a","status":"publish","type":"product","link":"https:\/\/hs-korea.com\/en\/product\/hata-4000a\/","title":{"rendered":"<span class=\"product_sub_tit\">HATA-4000A<\/span><br\/>Online TOC Analyzer"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"690\" class=\"elementor elementor-690\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5421a9c e-con-full e-flex e-con e-parent\" data-id=\"5421a9c\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1001376 elementor-widget elementor-widget-shortcode\" data-id=\"1001376\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"product\" data-elementor-id=\"1132\" class=\"elementor elementor-1132\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ebca2f2 e-con-full e-flex e-con e-parent\" data-id=\"ebca2f2\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ff35da3 elementor-widget elementor-widget-shortcode\" data-id=\"ff35da3\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"container\" data-elementor-id=\"1085\" class=\"elementor elementor-1085\">\n\t\t\t\t<div class=\"elementor-element elementor-element-38c4119f e-con-full e-flex e-con e-parent\" data-id=\"38c4119f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-69cce46f e-flex e-con-boxed e-con e-child\" data-id=\"69cce46f\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db86c33 submeta_tit elementor-align-left elementor-widget elementor-widget-raven-heading\" data-id=\"db86c33\" data-element_type=\"widget\" data-aos=\"fade-up\" data-aos-delay=\"300\" data-widget_type=\"raven-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\"><h2 class=\"raven-heading raven-heading-h2\"><span class=\"raven-heading-title \">Product \u00b7 Technology<\/span><\/h2><\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-112570d6 elementor-widget elementor-widget-text-editor\" data-id=\"112570d6\" data-element_type=\"widget\" data-aos=\"fade-up\" data-aos-delay=\"400\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tHS-Korea Co., Ltd. is a total environmental service company that realizes a clean and clear world.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f3b996a sub-nav-bg elementor-hidden-tablet elementor-hidden-mobile e-flex e-con-boxed e-con e-child\" data-id=\"f3b996a\" data-element_type=\"container\" data-settings=\"{&quot;position&quot;:&quot;absolute&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7356f9b0 raven-nav-menu-align-center raven-nav-menu-stretch raven-breakpoint-mobile raven-mobile-nav-menu-align-left elementor-widget elementor-widget-raven-nav-menu\" data-id=\"7356f9b0\" data-element_type=\"widget\" data-settings=\"{&quot;submenu_icon&quot;:&quot;&lt;svg 0=\\&quot;fas fa-chevron-down\\&quot; class=\\&quot;e-font-icon-svg e-fas-chevron-down\\&quot;&gt;\\r\\n\\t\\t\\t\\t\\t&lt;use xlink:href=\\&quot;#fas-chevron-down\\&quot;&gt;\\r\\n\\t\\t\\t\\t\\t\\t&lt;symbol id=\\&quot;fas-chevron-down\\&quot; viewBox=\\&quot;0 0 448 512\\&quot;&gt;\\r\\n\\t\\t\\t\\t\\t\\t\\t&lt;path d=\\&quot;M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\\&quot;&gt;&lt;\\\/path&gt;\\r\\n\\t\\t\\t\\t\\t\\t&lt;\\\/symbol&gt;\\r\\n\\t\\t\\t\\t\\t&lt;\\\/use&gt;\\r\\n\\t\\t\\t\\t&lt;\\\/svg&gt;&quot;,&quot;full_width&quot;:&quot;stretch&quot;,&quot;mobile_layout&quot;:&quot;dropdown&quot;,&quot;submenu_space_between&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;submenu_opening_position&quot;:&quot;bottom&quot;}\" data-widget_type=\"raven-nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<nav class=\"raven-nav-menu-main raven-nav-menu-horizontal raven-nav-menu-tablet- raven-nav-menu-mobile- raven-nav-icons-hidden-tablet raven-nav-icons-hidden-mobile\">\r\n\t\t\t<ul id=\"menu-7356f9b0\" class=\"raven-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1076\"><a href=\"https:\/\/hs-korea.com\/en\/products\/water-quality-measuring-device\/\" class=\"raven-menu-item raven-link-item \">Water quality measuring device<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-2343\"><a href=\"\/en\/kb-net-pipe\/\" class=\"raven-menu-item raven-link-item \">Instrumentation Control System\/Solution<\/a><\/li>\n<\/ul>\t\t<\/nav>\r\n\r\n\t\t<div class=\"raven-nav-menu-toggle\">\r\n\r\n\t\t\t\t\t\t<div class=\"raven-nav-menu-toggle-button \">\r\n\t\t\t\t\t\t\t\t<span class=\"fa fa-bars\"><\/span>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\r\n\t\t<\/div>\r\n\t\t<nav class=\"raven-nav-icons-hidden-tablet raven-nav-icons-hidden-mobile raven-nav-menu-mobile raven-nav-menu-dropdown\">\r\n\t\t\t\t\t\t\t\t\t<div class=\"raven-container\">\r\n\t\t\t\t<ul id=\"menu-mobile-7356f9b0\" class=\"raven-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-1076\"><a href=\"https:\/\/hs-korea.com\/en\/products\/water-quality-measuring-device\/\" class=\"raven-menu-item raven-link-item \">Water quality measuring device<\/a><\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-2343\"><a href=\"\/en\/kb-net-pipe\/\" class=\"raven-menu-item raven-link-item \">Instrumentation Control System\/Solution<\/a><\/li>\n<\/ul>\t\t\t<\/div>\r\n\t\t<\/nav>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f10b66c e-con-full e-flex e-con e-parent\" data-id=\"f10b66c\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74d826c elementor-absolute elementor-hidden-laptop elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-html\" data-id=\"74d826c\" data-element_type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"sym\">\n    <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/Product_sym.png\">\n<\/div>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a17b7e7 e-con-full e-flex e-con e-child\" data-id=\"a17b7e7\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-6007a61 e-flex e-con-boxed e-con e-child\" data-id=\"6007a61\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-bb51633 e-con-full e-flex e-con e-child\" data-id=\"bb51633\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-991d825 jet-smart-filter-content-position-column jet-smart-filter-group-position-column elementor-widget elementor-widget-jet-smart-filters-select\" data-id=\"991d825\" data-element_type=\"widget\" data-widget_type=\"jet-smart-filters-select.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"jet-smart-filters-select jet-filter \" data-indexer-rule=\"show\" data-show-counter=\"\" data-change-counter=\"always\"><div class=\"jet-select\" data-query-type=\"tax_query\" data-query-var=\"measurement_item\" data-smart-filter=\"select\" data-filter-id=\"855\" data-apply-type=\"ajax\" data-content-provider=\"jet-engine\" data-additional-providers=\"\" data-query-id=\"product_list\" data-active-label=\"\" data-layout-options=\"{&quot;show_label&quot;:true,&quot;display_options&quot;:{&quot;show_items_label&quot;:false,&quot;show_decorator&quot;:false,&quot;filter_image_size&quot;:&quot;full&quot;,&quot;show_counter&quot;:false}}\" data-query-var-suffix=\"\" data-apply-on=\"value\">\n\t\t\t\t<select\n\t\t\tclass=\"jet-select__control\"\n\t\t\tname=\"measurement_item\"\n\t\t\t\t\t\taria-label=\"\uce21\uc815\ud56d\ubaa9\ubcc4\"\n\t\t>\n\t\t\n\t\t\t\t\t<option\n\t\t\t\tvalue=\"\"\n\t\t\t\tdata-label=\"Measurement items\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Measurement items<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"84\"\n\t\t\t\tdata-label=\"Ammonia nitrogen (NH4-N)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Ammonia nitrogen (NH4-N)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"96\"\n\t\t\t\tdata-label=\"Auto sampler\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Auto sampler<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"87\"\n\t\t\t\tdata-label=\"Biochemical oxygen demand (BOD)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Biochemical oxygen demand (BOD)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"86\"\n\t\t\t\tdata-label=\"Chemical Oxygen Demand (COD)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Chemical Oxygen Demand (COD)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"99\"\n\t\t\t\tdata-label=\"Chlorophyll a\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Chlorophyll a<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"98\"\n\t\t\t\tdata-label=\"Coliforms\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Coliforms<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"66\"\n\t\t\t\tdata-label=\"Color\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Color<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"62\"\n\t\t\t\tdata-label=\"Daphnia acute toxicity (TU)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Daphnia acute toxicity (TU)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"94\"\n\t\t\t\tdata-label=\"Dissolved oxygen (DO)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Dissolved oxygen (DO)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"93\"\n\t\t\t\tdata-label=\"Electrical conductivity(EC)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Electrical conductivity(EC)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"64\"\n\t\t\t\tdata-label=\"hydrogen ion concentration (pH)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>hydrogen ion concentration (pH)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"68\"\n\t\t\t\tdata-label=\"Other (unit equipment)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Other (unit equipment)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"58\"\n\t\t\t\tdata-label=\"Other (water quality measurement)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Other (water quality measurement)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"69\"\n\t\t\t\tdata-label=\"Oxidation-reduction potential (ORP)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Oxidation-reduction potential (ORP)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"89\"\n\t\t\t\tdata-label=\"Phosphate (PO4-P)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Phosphate (PO4-P)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"95\"\n\t\t\t\tdata-label=\"RC meter\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>RC meter<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"65\"\n\t\t\t\tdata-label=\"Suspended solids (SS)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Suspended solids (SS)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"57\"\n\t\t\t\tdata-label=\"Total nitrogen (TN)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Total nitrogen (TN)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"47\"\n\t\t\t\tdata-label=\"Total Organic Carbon (TOC)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Total Organic Carbon (TOC)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"59\"\n\t\t\t\tdata-label=\"Total phosphorus(TP)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Total phosphorus(TP)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"100\"\n\t\t\t\tdata-label=\"Toxic substances (TOX)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Toxic substances (TOX)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"67\"\n\t\t\t\tdata-label=\"Turbidity (TR)\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Turbidity (TR)<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"97\"\n\t\t\t\tdata-label=\"Water level\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Water level<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"92\"\n\t\t\t\tdata-label=\"Water temperature\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Water temperature<\/option>\n\t\t\t<\/select>\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-22ce229 e-con-full e-flex e-con e-child\" data-id=\"22ce229\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bea3875 jet-smart-filter-content-position-column jet-smart-filter-group-position-column elementor-widget elementor-widget-jet-smart-filters-select\" data-id=\"bea3875\" data-element_type=\"widget\" data-widget_type=\"jet-smart-filters-select.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"jet-smart-filters-select jet-filter \" data-indexer-rule=\"show\" data-show-counter=\"\" data-change-counter=\"always\"><div class=\"jet-select\" data-query-type=\"tax_query\" data-query-var=\"application_field\" data-smart-filter=\"select\" data-filter-id=\"856\" data-apply-type=\"ajax\" data-content-provider=\"jet-engine\" data-additional-providers=\"\" data-query-id=\"product_list\" data-active-label=\"\" data-layout-options=\"{&quot;show_label&quot;:true,&quot;display_options&quot;:{&quot;show_items_label&quot;:false,&quot;show_decorator&quot;:false,&quot;filter_image_size&quot;:&quot;full&quot;,&quot;show_counter&quot;:false}}\" data-query-var-suffix=\"\" data-apply-on=\"value\">\n\t\t\t\t<select\n\t\t\tclass=\"jet-select__control\"\n\t\t\tname=\"application_field\"\n\t\t\t\t\t\taria-label=\"\uc801\uc6a9\ubd84\uc57c\ubcc4\"\n\t\t>\n\t\t\n\t\t\t\t\t<option\n\t\t\t\tvalue=\"\"\n\t\t\t\tdata-label=\"Application field\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Application field<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"90\"\n\t\t\t\tdata-label=\"Etc\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Etc<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"55\"\n\t\t\t\tdata-label=\"River\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>River<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"45\"\n\t\t\t\tdata-label=\"Wastewater\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Wastewater<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"74\"\n\t\t\t\tdata-label=\"Water supply\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Water supply<\/option>\n\t\t\t<\/select>\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c82f684 e-con-full e-flex e-con e-child\" data-id=\"c82f684\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ed27a2 jet-smart-filter-content-position-column jet-smart-filter-group-position-column elementor-widget elementor-widget-jet-smart-filters-select\" data-id=\"8ed27a2\" data-element_type=\"widget\" data-widget_type=\"jet-smart-filters-select.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"jet-smart-filters-select jet-filter \" data-indexer-rule=\"show\" data-show-counter=\"\" data-change-counter=\"always\"><div class=\"jet-select\" data-query-type=\"tax_query\" data-query-var=\"business_field\" data-smart-filter=\"select\" data-filter-id=\"857\" data-apply-type=\"ajax\" data-content-provider=\"jet-engine\" data-additional-providers=\"\" data-query-id=\"product_list\" data-active-label=\"\" data-layout-options=\"{&quot;show_label&quot;:true,&quot;display_options&quot;:{&quot;show_items_label&quot;:false,&quot;show_decorator&quot;:false,&quot;filter_image_size&quot;:&quot;full&quot;,&quot;show_counter&quot;:false}}\" data-query-var-suffix=\"\" data-apply-on=\"value\">\n\t\t\t\t<select\n\t\t\tclass=\"jet-select__control\"\n\t\t\tname=\"business_field\"\n\t\t\t\t\t\taria-label=\"\uc0ac\uc5c5\ubd84\uc57c\ubcc4\"\n\t\t>\n\t\t\n\t\t\t\t\t<option\n\t\t\t\tvalue=\"\"\n\t\t\t\tdata-label=\"Business areas\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Business areas<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"79\"\n\t\t\t\tdata-label=\"Etc\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Etc<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"85\"\n\t\t\t\tdata-label=\"Sewage treatment plant water quality management\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Sewage treatment plant water quality management<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"56\"\n\t\t\t\tdata-label=\"Water Quality Monitoring Network\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Water Quality Monitoring Network<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"48\"\n\t\t\t\tdata-label=\"Water Quality TMS\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Water Quality TMS<\/option>\n\t\t\t\t\t\t<option\n\t\t\t\tvalue=\"80\"\n\t\t\t\tdata-label=\"Water supply\"\n\t\t\t\tdata-counter-prefix=\"\"\n\t\t\t\tdata-counter-suffix=\"\"\n\t\t\t\t\t\t\t\t\t\t\t>Water supply<\/option>\n\t\t\t<\/select>\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-977a82f e-con-full e-flex e-con e-child\" data-id=\"977a82f\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce647ce jet-smart-filter-content-position-column elementor-widget elementor-widget-jet-smart-filters-search\" data-id=\"ce647ce\" data-element_type=\"widget\" data-widget_type=\"jet-smart-filters-search.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"jet-smart-filters-search jet-filter\"><div class=\"jet-search-filter\" data-query-type=\"_s\" data-query-var=\"query\" data-smart-filter=\"search\" data-filter-id=\"956\" data-apply-type=\"ajax\" data-content-provider=\"jet-engine\" data-additional-providers=\"\" data-query-id=\"product_list\" data-active-label=\"\" data-layout-options=\"{&quot;show_label&quot;:&quot;&quot;,&quot;display_options&quot;:[]}\" data-query-var-suffix=\"search\">\n\t<div class=\"jet-search-filter__input-wrapper\">\n\t\t<input\n\t\t\tclass=\"jet-search-filter__input\"\n\t\t\ttype=\"search\"\n\t\t\tautocomplete=\"off\"\n\t\t\tname=\"query\"\n\t\t\tvalue=\"\"\n\t\t\tplaceholder=\"Please enter the product name\"\n\t\t\taria-label=\"\uc81c\ud488\uac80\uc0c9\"\n\t\t\t\t\t>\n\t\t\t<\/div>\n\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-80a7abd e-con-full e-flex e-con e-child\" data-id=\"80a7abd\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59298ed elementor-widget elementor-widget-jet-smart-filters-apply-button\" data-id=\"59298ed\" data-element_type=\"widget\" data-widget_type=\"jet-smart-filters-apply-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"jet-smart-filters-apply-button jet-filter\"><div class=\"apply-filters\"  data-content-provider=\"jet-engine\" data-query-id=\"product_list\" data-additional-providers=\"\" data-apply-type=\"reload\" data-redirect=\"yes\" data-redirect-path=\"\/en\/product\/water-quality-measuring-device\/\">\n\t<button\n\t\ttype=\"button\"\n\t\tclass=\"apply-filters__button\"\n\t\t\t\t\t>Search<\/button>\n<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-69ac847 e-flex e-con-boxed e-con e-parent\" data-id=\"69ac847\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-91291f9 elementor-tablet-align-center elementor-mobile-align-center elementor-align-left elementor-widget elementor-widget-raven-heading\" data-id=\"91291f9\" data-element_type=\"widget\" data-widget_type=\"raven-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\"><h2 class=\"raven-heading raven-heading-h2\"><span class=\"raven-heading-title \">Water quality measuring equipment<\/span><\/h2><\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34f8292 elementor-widget elementor-widget-raven-divider\" data-id=\"34f8292\" data-element_type=\"widget\" data-widget_type=\"raven-divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\">\r\n\t\t\t<div class=\"raven-divider\">\r\n\t\t\t\t<span class=\"raven-divider-line raven-divider-solid\"><\/span>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c14a07e e-con-full e-flex e-con e-child\" data-id=\"c14a07e\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-cf2a35a e-con-full e-flex e-con e-child\" data-id=\"cf2a35a\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b8d9fbc pro_pic elementor-widget elementor-widget-raven-product-gallery\" data-id=\"b8d9fbc\" data-element_type=\"widget\" data-settings=\"{&quot;gallery_layout&quot;:&quot;stack&quot;,&quot;columns&quot;:&quot;1&quot;,&quot;columns_tablet&quot;:&quot;1&quot;,&quot;video_enable&quot;:false,&quot;columns_mobile&quot;:&quot;1&quot;}\" data-widget_type=\"raven-product-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-product-gallery-wrapper raven-product-gallery-stack \" data-has-gallery=\"0\">\r\n\t\t<ul class=\"raven-product-gallery-stack-wrapper\"><li class=\"jupiterx-product-gallery-stack-item jupiterx-product-gallery-stack-image \"><img fetchpriority=\"high\" decoding=\"async\" class=\"raven-product-gallery-stack-image\" src=\"https:\/\/hs-korea.com\/en\/wp-content\/uploads\/sites\/3\/elementor\/thumbs\/HATA-4000A.png-rdm1phs9u2zt2mk4g0eblmwb030phq9t9aoll6m2xk.jpg\" title=\"\" alt=\"\" width=\"700\" height=\"700\" data-src=\"https:\/\/hs-korea.com\/en\/wp-content\/uploads\/sites\/3\/2025\/08\/HATA-4000A.png.jpg\" data-large_image_width=\"1200\" data-large_image_height=\"1200\"  \/><\/li><\/ul><input type=\"hidden\" name=\"post_id\" value=\" 690\" \/><input type=\"hidden\" name=\"form_id\" value=\"b8d9fbc\" \/><input type=\"hidden\" name=\"product_id\" value=\"690\" \/>\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d4874d6 e-con-full e-flex e-con e-child\" data-id=\"d4874d6\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e05b1b pro_cate elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-jet-listing-dynamic-field\" data-id=\"0e05b1b\" data-element_type=\"widget\" data-widget_type=\"jet-listing-dynamic-field.default\">\n\t\t\t\t\t<div class=\"jet-listing jet-listing-dynamic-field display-inline\"><div class=\"jet-listing-dynamic-field__inline-wrap\"><div class=\"jet-listing-dynamic-field__content\"><a href=\"https:\/\/hs-korea.com\/en\/product-category\/online-water-quality-measurement\/\" rel=\"tag\">Online water quality measurement<\/a><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e45ca47 elementor-widget elementor-widget-raven-post-title\" data-id=\"e45ca47\" data-element_type=\"widget\" data-widget_type=\"raven-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"raven-post-title\"><span class=\"product_sub_tit\">HATA-4000A<\/span><br \/>Online TOC Analyzer<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7518e00 elementor-widget elementor-widget-raven-divider\" data-id=\"7518e00\" data-element_type=\"widget\" data-widget_type=\"raven-divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\">\r\n\t\t\t<div class=\"raven-divider\">\r\n\t\t\t\t<span class=\"raven-divider-line raven-divider-solid\"><\/span>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69de44d elementor-widget elementor-widget-text-editor\" data-id=\"69de44d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tThe HATA-4000A, a continuous automatic total organic carbon (TOC) analyzer using the UV persulfate oxidation method, is an automated measuring device that complies with the water quality pollution process testing standard, \u201cTotal Organic Carbon &#8211; Continuous Automatic Measurement Method.\u201d The HATA-4000A minimizes quantitative error in the analysis sample by using a metering pump and sample loop system, and improves precision through a sensor measurement value correction function according to the transport gas flow rate. It is a measuring device developed to perform total organic carbon measurements accurately and easily. It can be widely applied from river water to wastewater by applying the UV persulfate oxidation method, and it is a product optimized for water quality TMS sites that reflect the latest revised water quality pollution process testing standard.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4d98a6 elementor-widget elementor-widget-html\" data-id=\"c4d98a6\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<ul class=\"pro_list\">\r\n    <li>\r\n        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/p_icon1.png\" alt=\"icon\">\r\n        <p>Approval on model : No. WTMS-TOC-2020-4 <\/p>\r\n    <\/li>\r\n    <li>\r\n        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/p_icon2.png\" alt=\"icon\">\r\n        <p>Obtained Innovative Products : No. 2021-365<\/p>\r\n    <\/li>\r\n    <li>\r\n        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/p_icon3.png\" alt=\"icon\">\r\n        <p>GS Certification : No. 21-0239<\/p>\r\n    <\/li>\r\n    <li>\r\n        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/p_icon4.png\" alt=\"icon\">\r\n        <p>Material Parts Equipment Specialized Company No. 24122<\/p>\r\n    <\/li>\r\n<\/ul>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5c63136 e-con-full e-flex e-con e-child\" data-id=\"5c63136\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div data-raven-element-link=\"{&quot;url&quot;:&quot;https:\\\/\\\/hs-korea.com\\\/en\\\/customer-service\\\/inquiry\\\/&quot;,&quot;is_external&quot;:&quot;&quot;,&quot;nofollow&quot;:&quot;&quot;,&quot;custom_attributes&quot;:&quot;&quot;}\" style=\"cursor: pointer\" class=\"elementor-element elementor-element-980fd3c elementor-widget elementor-widget-html\" data-id=\"980fd3c\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"pro_btn\">Request for technical data<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div data-raven-element-link=\"{&quot;url&quot;:&quot;https:\\\/\\\/hs-korea.com\\\/en\\\/customer-service\\\/inquiry\\\/&quot;,&quot;is_external&quot;:&quot;&quot;,&quot;nofollow&quot;:&quot;&quot;,&quot;custom_attributes&quot;:&quot;&quot;}\" style=\"cursor: pointer\" class=\"elementor-element elementor-element-dd3f589 elementor-widget elementor-widget-html\" data-id=\"dd3f589\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"pro_btn\">Product\/Technical Inquiry<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div data-raven-element-link=\"{&quot;url&quot;:&quot;https:\\\/\\\/hs-korea.com\\\/en\\\/customer-service\\\/inquiry\\\/&quot;,&quot;is_external&quot;:&quot;&quot;,&quot;nofollow&quot;:&quot;&quot;,&quot;custom_attributes&quot;:&quot;&quot;}\" style=\"cursor: pointer\" class=\"elementor-element elementor-element-3d39b5e elementor-widget elementor-widget-html\" data-id=\"3d39b5e\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"pro_btn\">Request for quotation<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a925c46 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a925c46\" data-element_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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a26379b e-flex e-con-boxed e-con e-parent\" data-id=\"a26379b\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6704ec3 pro_desc raven-tabs-mobile-stacking-yes raven-advanced-tab-icon-position-left elementor-widget elementor-widget-raven-tabs\" data-id=\"6704ec3\" data-element_type=\"widget\" data-settings=\"{&quot;tabs_pane_animation&quot;:&quot;none&quot;,&quot;tabs_event&quot;:&quot;click&quot;,&quot;auto_switch&quot;:&quot;label_off&quot;}\" data-widget_type=\"raven-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\">\r\n\t\t\t<div class=\"raven-tabs raven-tabs-horizontal raven-tabs-button\">\r\n\t\t\t\t<div class=\"raven-tabs-list\" role=\"tablist\">\r\n\t\t\t\t\t\t\t\t\t\t\t<div id=\"raven-tabs-title-1081\" class=\"raven-tabs-title raven-tabs-desktop-title raven-tabs-active raven-tabs-has-icon\" role=\"tab\" aria-controls=\"raven-tabs-content-1081\" tabindex=\"-1\" data-tab=\"1\">\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"raven-tabs-title-icon\">\r\n\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"raven-tabs-title-text\">Product Features<\/span>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t<div id=\"raven-tabs-title-1082\" class=\"raven-tabs-title raven-tabs-desktop-title raven-tabs-has-icon\" role=\"tab\" aria-controls=\"raven-tabs-content-1082\" tabindex=\"-1\" data-tab=\"2\">\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"raven-tabs-title-icon\">\r\n\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"raven-tabs-title-text\">Product specifications<\/span>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t<div id=\"raven-tabs-title-1083\" class=\"raven-tabs-title raven-tabs-desktop-title raven-tabs-has-icon\" role=\"tab\" aria-controls=\"raven-tabs-content-1083\" tabindex=\"-1\" data-tab=\"3\">\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"raven-tabs-title-icon\">\r\n\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t\t\t\t<span class=\"raven-tabs-title-text\">Application examples<\/span>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"raven-tabs-content-wrapper\">\r\n\t\t\t\t\t\t\r\n\t\t\t\t\t\t<div class=\"raven-tabs-title raven-tabs-mobile-title raven-tabs-active raven-tabs-has-icon\" role=\"tab\" tabindex=\"-1\" data-tab=\"1\">\r\n\t\t\t\t\t\t\t<span class=\"raven-tabs-title-icon\">\r\n\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t<span class=\"raven-tabs-title-text\">Product Features<\/span>\r\n\t\t\t<\/div>\r\n\t\t\t\t\t\t<div id=\"raven-tabs-content-1081\" class=\"raven-tabs-content elementor-clearfix raven-tabs-active\" role=\"tabpanel\" aria-labelledby=\"raven-tabs-title-1081\" data-tab=\"1\">\r\n\t\t\t\t<div class=\"raven-animations-none is-simple-content\">\r\n\t\t\t\t<div class=\"pd_wrap\"><div class=\"pd_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Application of the latest revised water quality pollution process testing standards<\/h4><\/div><hr \/><ul class=\"pd_list\"><li>Application of revised communication standards for continuous automatic measuring devices for water quality pollution process testing (National Institute of Environmental Research Notice No. 2020-18)<\/li><\/ul><\/div><div class=\"pd_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Improved measurement precision and accuracy<\/h4><\/div><hr \/><ul class=\"pd_list\"><li>Accurate distribution of samples and reagents using our patented multi-channel valve control technology.<\/li><li>Improved metering precision and accuracy through the use of high-performance micro-pulse pumps<\/li><li>Quantitative sample injection through self-developed sample loop<\/li><li>Function to compensate for sensor value changes due to changes in transport gas flow rate<\/li><\/ul><\/div><div class=\"pd_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Built-in user-centric operating program with enhanced security features<\/h4><\/div><hr \/><ul class=\"pd_list\"><li>Built-in self-diagnosis function during measurement<\/li><li>Manual\/automatic correction function<\/li><li>User-friendly operating program, intuitive GUI screen configuration<\/li><li>Strengthening software security through HS-KOREA electronic authentication.<\/li><li>Built-in data manipulation prevention function (with file deletion separation function)<\/li><\/ul><\/div><div class=\"pd_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Increased user convenience and ease of maintenance<\/h4><\/div><hr \/><ul class=\"pd_list\"><li>Ease of maintenance through simplification of the euro<\/li><li>Two-door system allows front-end work, improving on-site operational convenience.<\/li><\/ul><\/div><div class=\"pd_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Economic feasibility<\/h4><\/div><hr \/><ul class=\"pd_list\"><li>Reduced transport gas usage compared to conventional products<\/li><\/ul><\/div><div class=\"pd_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Scalability (optional)<\/h4><\/div><hr \/><ul class=\"pd_list\"><li>3 sample lines can be analyzed<\/li><li>The number of measurements per sample line can be set<\/li><\/ul><\/div><\/div>\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\t\t\t<div class=\"raven-tabs-title raven-tabs-mobile-title raven-tabs-has-icon\" role=\"tab\" tabindex=\"-1\" data-tab=\"2\">\r\n\t\t\t\t\t\t\t<span class=\"raven-tabs-title-icon\">\r\n\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t<span class=\"raven-tabs-title-text\">Product specifications<\/span>\r\n\t\t\t<\/div>\r\n\t\t\t\t\t\t<div id=\"raven-tabs-content-1082\" class=\"raven-tabs-content elementor-clearfix\" role=\"tabpanel\" aria-labelledby=\"raven-tabs-title-1082\" data-tab=\"2\">\r\n\t\t\t\t<div class=\"raven-animations-none is-simple-content\">\r\n\t\t\t\t<div class=\"pt_wrap\"><table class=\"pt_table\"><tbody><tr><td class=\"first\">Measurement item<\/td><td>Total Organic Carbon(TOC)<\/td><\/tr><tr><td class=\"first\">Measurement method<\/td><td>UV + sodium persulfate oxidization method \/ CO2 dection by NDIR sensor<\/td><\/tr><tr><td class=\"first\">Measurement range<\/td><td>0 ~ 150 mg\/L (Other ranges are available upon request)<\/td><\/tr><tr><td class=\"first\">Measurement interval<\/td><td>15\ubd84 (Adjustable)<\/td><\/tr><tr><td class=\"first\">Detection limit<\/td><td>0.1mg\/L F.S\uff0e<\/td><\/tr><tr><td class=\"first\">Accuracy<\/td><td>\u00b13% F.S.<\/td><\/tr><tr><td class=\"first\">Reproducibility<\/td><td>\u00b13% F.S.<\/td><\/tr><tr><td class=\"first\">Gas inflow method<\/td><td>MFC (Mass Flow Control) Apply<\/td><\/tr><tr><td class=\"first\">Sample\/Reagent measurement method<\/td><td>Quantitative injection system by Pulse control and loop<\/td><\/tr><tr><td class=\"first\">Sample\/Reagent distribution method<\/td><td>6-port distribution control (Fixed quantity injection with multi-channel valve system)<\/td><\/tr><\/tbody><\/table><table class=\"pt_table\"><tbody><tr><td class=\"first\">OS<\/td><td>Windows 7<\/td><\/tr><tr><td class=\"first\">Status indicator<\/td><td>Equipment normal, calibration in progress, malfunction, operation stopped<\/td><\/tr><tr><td class=\"first\">Indicator<\/td><td>Color TFT LED 10.4&#8243; (touchscreen)<\/td><\/tr><tr><td class=\"first\">Power consumption<\/td><td>AC 220V, 50\/60Hz<\/td><\/tr><tr><td class=\"first\">Power consumption<\/td><td>Avg 150W (Max 450W)<\/td><\/tr><tr><td class=\"first\">Data storage capacity<\/td><td>HDD More than 100G<\/td><\/tr><tr><td class=\"first\">Data output method<\/td><td>USB terminal adoption<\/td><\/tr><tr><td class=\"first\">Enclosure \/ Size<\/td><td>Steel, 1.5T (Except paint) \/ 645(W) X 439(D) X 1600(H) mm<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\t\t\t<div class=\"raven-tabs-title raven-tabs-mobile-title raven-tabs-has-icon\" role=\"tab\" tabindex=\"-1\" data-tab=\"3\">\r\n\t\t\t\t\t\t\t<span class=\"raven-tabs-title-icon\">\r\n\t\t\t\t\t\t\t<\/span>\r\n\t\t\t\t\t\t\t<span class=\"raven-tabs-title-text\">Application examples<\/span>\r\n\t\t\t<\/div>\r\n\t\t\t\t\t\t<div id=\"raven-tabs-content-1083\" class=\"raven-tabs-content elementor-clearfix\" role=\"tabpanel\" aria-labelledby=\"raven-tabs-title-1083\" data-tab=\"3\">\r\n\t\t\t\t<div class=\"raven-animations-none is-simple-content\">\r\n\t\t\t\t<div class=\"app_wrap\"><div class=\"app_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Water resources<\/h4><\/div><hr \/><ul class=\"app_list\"><li>National Water Quality Automatic Measurement Network<\/li><li>National Non-Point Pollutant Measurement Network<\/li><\/ul><\/div><div class=\"app_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Clean water<\/h4><\/div><hr \/><ul class=\"app_list\"><li>Water treatment facility process control management<\/li><\/ul><\/div><div class=\"app_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Sewage and wastewater<\/h4><\/div><hr \/><ul class=\"app_list\"><li>Sewage treatment facilities, wastewater discharge<\/li><li>Water quality monitoring (TMS) for business effluent discharge and wastewater treatment facility process control management<\/li><\/ul><\/div><div class=\"app_box\"><div class=\"tit\"><p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/08\/check.png\" alt=\"check\" \/><\/p><h4>Industry<\/h4><\/div><hr \/><ul class=\"app_list\"><li>Industrial Process Control Management<\/li><\/ul><\/div><\/div>\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d3dc88e e-flex e-con-boxed e-con e-parent\" data-id=\"d3dc88e\" data-element_type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a451450 ra_tit elementor-align-left elementor-widget elementor-widget-raven-heading\" data-id=\"a451450\" data-element_type=\"widget\" data-widget_type=\"raven-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"raven-widget-wrapper\"><h2 class=\"raven-heading raven-heading-h2\"><span class=\"raven-heading-title \">Related products<\/span><\/h2><\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fefb662 raven-products-columns--mobile-count-2 raven-products-gerenal-layout-grid raven-products-content-layout-under-image raven-products-columns--count-3 raven-categories-show raven-title-show raven-sale-badge-show raven-oos-badge-show raven-quick-view-show raven-attribute-swatches-show box-alignment-center elementor-widget elementor-widget-raven-wc-products\" data-id=\"fefb662\" data-element_type=\"widget\" data-settings=\"{&quot;layout&quot;:&quot;custom&quot;,&quot;rows&quot;:&quot;1&quot;,&quot;columns_custom_mobile&quot;:&quot;2&quot;,&quot;query_orderby&quot;:&quot;date&quot;,&quot;query_order&quot;:&quot;DESC&quot;,&quot;query_offset&quot;:0,&quot;view_as&quot;:&quot;column&quot;,&quot;general_layout&quot;:&quot;grid&quot;,&quot;content_layout&quot;:&quot;under-image&quot;,&quot;columns_custom&quot;:&quot;3&quot;}\" data-widget_type=\"raven-wc-products.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div\r\n\t\t\tclass=\"raven-wc-products-wrapper raven-wc-products-custom\"\r\n\t\t\tdata-settings=\"{&quot;layout&quot;:&quot;custom&quot;,&quot;total_pages&quot;:1,&quot;image_size&quot;:&quot;full&quot;,&quot;atc_button&quot;:&quot;&quot;}\"\r\n\t\t\tdata-query=\"{&quot;\\u0000*\\u0000type&quot;:&quot;products&quot;,&quot;\\u0000*\\u0000attributes&quot;:{&quot;limit&quot;:3,&quot;columns&quot;:&quot;3&quot;,&quot;rows&quot;:&quot;1&quot;,&quot;orderby&quot;:&quot;date&quot;,&quot;order&quot;:&quot;DESC&quot;,&quot;ids&quot;:&quot;&quot;,&quot;skus&quot;:&quot;&quot;,&quot;category&quot;:&quot;54&quot;,&quot;cat_operator&quot;:&quot;IN&quot;,&quot;attribute&quot;:&quot;&quot;,&quot;terms&quot;:&quot;&quot;,&quot;terms_operator&quot;:&quot;IN&quot;,&quot;tag&quot;:&quot;&quot;,&quot;tag_operator&quot;:&quot;IN&quot;,&quot;visibility&quot;:&quot;visible&quot;,&quot;class&quot;:&quot;&quot;,&quot;page&quot;:1,&quot;paginate&quot;:false,&quot;cache&quot;:true,&quot;brand&quot;:&quot;&quot;,&quot;brand_operator&quot;:&quot;IN&quot;},&quot;\\u0000*\\u0000query_args&quot;:{&quot;post_type&quot;:&quot;product&quot;,&quot;post_status&quot;:&quot;publish&quot;,&quot;ignore_sticky_posts&quot;:true,&quot;no_found_rows&quot;:false,&quot;orderby&quot;:&quot;date ID&quot;,&quot;order&quot;:&quot;DESC&quot;,&quot;posts_per_page&quot;:3,&quot;meta_query&quot;:[],&quot;tax_query&quot;:[{&quot;taxonomy&quot;:&quot;product_visibility&quot;,&quot;field&quot;:&quot;term_taxonomy_id&quot;,&quot;terms&quot;:[24],&quot;operator&quot;:&quot;NOT IN&quot;},{&quot;taxonomy&quot;:&quot;product_cat&quot;,&quot;terms&quot;:[54],&quot;field&quot;:&quot;term_id&quot;,&quot;operator&quot;:&quot;IN&quot;,&quot;include_children&quot;:true}],&quot;suppress_filters&quot;:false,&quot;jet_smart_filters&quot;:&quot;woocommerce-shortcode\\\/default&quot;,&quot;fields&quot;:&quot;ids&quot;},&quot;\\u0000*\\u0000custom_visibility&quot;:false,&quot;fallback_filter&quot;:null,&quot;context_id&quot;:&quot;ctx_0&quot;}\"\r\n\t\t\t\t\t>\r\n\t\t\t<h2 class=\"raven-wc-products-title\"><\/h2><div class=\"woocommerce columns-3 \"><ul class=\"products columns-3\">\n<li class=\"product type-product post-690 status-publish first instock product_cat-online-water-quality-measurement product_tag-tag-carbon product_tag-tag-measuring-instrument has-post-thumbnail shipping-taxable product-type-simple\">\r\n\t<div class=\"jupiterx-products-wrapper \"><div class=\"jupiterx-product-container  \" data-product-id=\"690\"><a href=\"https:\/\/hs-korea.com\/en\/product\/hata-4000a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=jupiterx-wc-loop-product-image-wrapper><a href=https:\/\/hs-korea.com\/en\/product\/hata-4000a\/><div class=\"jupiterx-wc-loop-product-image raven-image-fit\" data-markup-id=\"jupiterx_wc_loop_product_image\"><div class=\"raven-product-image-overlay\"><\/div><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/hs-korea.com\/en\/wp-content\/uploads\/sites\/3\/2025\/08\/HATA-4000A.png.jpg\" class=\"attachment-full size-full\" alt=\"HATA-4000A|Online TOC Analyzer\" \/><\/div><\/a><\/div><a href=\"https:\/\/hs-korea.com\/en\/product\/hata-4000a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><\/a><\/div><\/div><\/a><\/li>\r\n<li class=\"product type-product post-1269 status-publish instock product_cat-online-water-quality-measurement product_tag-tag-carbon product_tag-tag-measuring-instrument has-post-thumbnail shipping-taxable product-type-simple\">\r\n\t<div class=\"jupiterx-products-wrapper \"><div class=\"jupiterx-product-container  \" data-product-id=\"1269\"><a href=\"https:\/\/hs-korea.com\/en\/product\/hata-4000b-online-toc-analyzer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=jupiterx-wc-loop-product-image-wrapper><a href=https:\/\/hs-korea.com\/en\/product\/hata-4000b-online-toc-analyzer\/><div class=\"jupiterx-wc-loop-product-image raven-image-fit\" data-markup-id=\"jupiterx_wc_loop_product_image\"><div class=\"raven-product-image-overlay\"><\/div><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/hs-korea.com\/en\/wp-content\/uploads\/sites\/3\/2025\/09\/HATA-4000B_1200_1200.jpg\" class=\"attachment-full size-full\" alt=\"HATA-4000B|Online TOC Analyzer\" \/><\/div><\/a><\/div><a href=\"https:\/\/hs-korea.com\/en\/product\/hata-4000b-online-toc-analyzer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><\/a><\/div><\/div><\/a><\/li>\r\n<li class=\"product type-product post-1282 status-publish last instock product_cat-online-water-quality-measurement product_tag-tag-carbon product_tag-tag-measuring-instrument has-post-thumbnail shipping-taxable product-type-simple\">\r\n\t<div class=\"jupiterx-products-wrapper \"><div class=\"jupiterx-product-container  \" data-product-id=\"1282\"><a href=\"https:\/\/hs-korea.com\/en\/product\/hata-4000c-online-toc-analyzer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><div class=jupiterx-wc-loop-product-image-wrapper><a href=https:\/\/hs-korea.com\/en\/product\/hata-4000c-online-toc-analyzer\/><div class=\"jupiterx-wc-loop-product-image raven-image-fit\" data-markup-id=\"jupiterx_wc_loop_product_image\"><div class=\"raven-product-image-overlay\"><\/div><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/hs-korea.com\/en\/wp-content\/uploads\/sites\/3\/2025\/09\/HATA-4000C_1200_1200.jpg\" class=\"attachment-full size-full\" alt=\"HATA-4000C|Online TOC Analyzer\" \/><\/div><\/a><\/div><a href=\"https:\/\/hs-korea.com\/en\/product\/hata-4000c-online-toc-analyzer\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><\/a><\/div><\/div><\/a><\/li>\r\n<\/ul>\n<\/div>\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Water quality measuring equipment<\/p>\n","protected":false},"featured_media":691,"template":"elementor_header_footer","meta":[],"product_brand":[],"product_cat":[54],"product_tag":[44,43],"measurement_item":[47],"application_field":[55,45],"business_field":[85,56,48],"class_list":{"0":"post-690","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-online-water-quality-measurement","7":"product_tag-tag-carbon","8":"product_tag-tag-measuring-instrument","9":"measurement_item-total-organic-carbon-toc","10":"application_field-river","11":"application_field-app-wastewater","12":"business_field-bus-sewage-treatment","13":"business_field-bus-water-quality-monitoring-network","14":"business_field-bus-water-quality-tms","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product\/690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":187,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product\/690\/revisions"}],"predecessor-version":[{"id":6027,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product\/690\/revisions\/6027"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/media\/691"}],"wp:attachment":[{"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/media?parent=690"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product_brand?post=690"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product_cat?post=690"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/product_tag?post=690"},{"taxonomy":"measurement_item","embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/measurement_item?post=690"},{"taxonomy":"application_field","embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/application_field?post=690"},{"taxonomy":"business_field","embeddable":true,"href":"https:\/\/hs-korea.com\/en\/wp-json\/wp\/v2\/business_field?post=690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}