{"id":2769,"date":"2026-01-16T14:32:27","date_gmt":"2026-01-16T07:32:27","guid":{"rendered":"https:\/\/filterfinevn.com\/?p=2769"},"modified":"2026-01-19T14:33:24","modified_gmt":"2026-01-19T07:33:24","slug":"tat-tan-tat-ve-khuc-xa-ke-giai-phap-do-luong-chat-long-tien-phong-cua-vaisala","status":"publish","type":"post","link":"https:\/\/filterfinevn.com\/en\/tat-tan-tat-ve-khuc-xa-ke-giai-phap-do-luong-chat-long-tien-phong-cua-vaisala\/","title":{"rendered":"EVERYTHING YOU NEED TO KNOW ABOUT PROCESS REFRACTOMETERS"},"content":{"rendered":"<p><\/p>\n<h2 data-start=\"290\" data-end=\"341\">Vaisala\u2019s Pioneering Liquid Measurement Solution<\/h2>\n<p data-start=\"343\" data-end=\"735\"><strong data-start=\"343\" data-end=\"365\">Filterfine Vietnam<\/strong> \u2013 the <strong data-start=\"372\" data-end=\"441\">official distributor of Vaisala process refractometers in Vietnam<\/strong> \u2013 proudly introduces Vaisala\u2019s next-generation <strong data-start=\"489\" data-end=\"514\">process refractometer<\/strong> solutions. These instruments deliver <strong data-start=\"552\" data-end=\"618\">accurate, stable, and robust liquid concentration measurements<\/strong>, helping manufacturers optimize production processes and ensure consistent product quality across modern industries.<\/p>\n<h2 data-start=\"742\" data-end=\"777\">What Is a Process Refractometer?<\/h2>\n<p data-start=\"779\" data-end=\"989\">A <strong data-start=\"781\" data-end=\"806\">process refractometer<\/strong> is an instrument designed to measure the <strong data-start=\"848\" data-end=\"891\">concentration or composition of liquids<\/strong> directly <strong data-start=\"901\" data-end=\"912\">in-line<\/strong> within pipelines or tanks, based on the <strong data-start=\"953\" data-end=\"978\">Refractive Index (RI)<\/strong> principle.<\/p>\n<p data-start=\"991\" data-end=\"1076\">Unlike traditional sampling-based measurement methods, process refractometers enable:<\/p>\n<ul data-start=\"1078\" data-end=\"1252\">\n<li data-start=\"1078\" data-end=\"1125\">\n<p data-start=\"1080\" data-end=\"1125\"><strong data-start=\"1080\" data-end=\"1125\">Inline, continuous, real-time measurement<\/strong><\/p>\n<\/li>\n<li data-start=\"1126\" data-end=\"1182\">\n<p data-start=\"1128\" data-end=\"1182\"><strong data-start=\"1128\" data-end=\"1182\">No need for manual sampling or laboratory analysis<\/strong><\/p>\n<\/li>\n<li data-start=\"1183\" data-end=\"1252\">\n<p data-start=\"1185\" data-end=\"1252\"><strong data-start=\"1185\" data-end=\"1252\">Accurate control of concentration, density, or dissolved solids<\/strong><\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1254\" data-end=\"1366\">Process refractometers are essential measurement tools in <strong data-start=\"1312\" data-end=\"1365\">industrial automation and process control systems<\/strong>.<\/p>\n<h2 data-start=\"1373\" data-end=\"1451\">Polaris\u2122 Process Refractometer \u2013 Vaisala\u2019s Leading-Edge Technology Platform<\/h2>\n<p data-start=\"1453\" data-end=\"1659\">Vaisala has developed the <strong data-start=\"1479\" data-end=\"1513\">Polaris\u2122 Process Refractometer<\/strong> family\u2014an entirely new generation of <strong data-start=\"1551\" data-end=\"1584\">optical inline refractometers<\/strong> engineered to meet the most demanding industrial measurement requirements.<\/p>\n<p data-start=\"1661\" data-end=\"1706\">The Polaris\u2122 series enables manufacturers to:<\/p>\n<p data-start=\"1708\" data-end=\"2009\">\u2705 Measure liquid concentration <strong data-start=\"1739\" data-end=\"1766\">inline and in real time<\/strong><br data-start=\"1766\" data-end=\"1769\" \/>\u2705 Achieve <strong data-start=\"1779\" data-end=\"1817\">stable and precise process control<\/strong><br data-start=\"1817\" data-end=\"1820\" \/>\u2705 Reduce <strong data-start=\"1829\" data-end=\"1889\">raw material consumption, energy usage, and process time<\/strong><br data-start=\"1889\" data-end=\"1892\" \/>\u2705 Ensure <strong data-start=\"1901\" data-end=\"1956\">long-term reliability in harsh operating conditions<\/strong><br data-start=\"1956\" data-end=\"1959\" \/>\u2705 Seamlessly integrate with <strong data-start=\"1987\" data-end=\"2009\">automation systems<\/strong><\/p>\n<h2 data-start=\"2016\" data-end=\"2082\">Three Key Advantages of Vaisala Polaris\u2122 Process Refractometers<\/h2>\n<h3 data-start=\"2084\" data-end=\"2131\">\ud83c\udf1f 1. High Accuracy and Long-Term Stability<\/h3>\n<p data-start=\"2133\" data-end=\"2241\">Polaris\u2122 process refractometers use <strong data-start=\"2169\" data-end=\"2228\">digital optical refractive index measurement technology<\/strong>, delivering:<\/p>\n<p data-start=\"2243\" data-end=\"2462\">\u2714 High measurement accuracy with <strong data-start=\"2276\" data-end=\"2305\">no signal drift over time<\/strong><br data-start=\"2305\" data-end=\"2308\" \/>\u2714 Insensitivity to <strong data-start=\"2327\" data-end=\"2369\">color, bubbles, or suspended particles<\/strong><br data-start=\"2369\" data-end=\"2372\" \/>\u2714 <strong data-start=\"2374\" data-end=\"2412\">Automatic temperature compensation<\/strong> for stable results under all operating conditions<\/p>\n<h3 data-start=\"2469\" data-end=\"2529\">\ud83d\udcca 2. Inline, Real-Time Measurement Ready for Automation<\/h3>\n<p data-start=\"2531\" data-end=\"2574\">The refractometer is installed directly on:<\/p>\n<ul data-start=\"2576\" data-end=\"2612\">\n<li data-start=\"2576\" data-end=\"2589\">\n<p data-start=\"2578\" data-end=\"2589\">Pipelines<\/p>\n<\/li>\n<li data-start=\"2590\" data-end=\"2599\">\n<p data-start=\"2592\" data-end=\"2599\">Tanks<\/p>\n<\/li>\n<li data-start=\"2600\" data-end=\"2612\">\n<p data-start=\"2602\" data-end=\"2612\">Reactors<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2614\" data-end=\"2625\">It enables:<\/p>\n<p data-start=\"2627\" data-end=\"2805\">\u25b6 Continuous data transmission to <strong data-start=\"2661\" data-end=\"2682\">PLC \/ DCS systems<\/strong><br data-start=\"2682\" data-end=\"2685\" \/>\u25b6 Immediate process monitoring and control<br data-start=\"2727\" data-end=\"2730\" \/>\u25b6 Full compatibility with <strong data-start=\"2756\" data-end=\"2805\">automated and semi-automated production lines<\/strong><\/p>\n<h3 data-start=\"2812\" data-end=\"2873\">\ud83e\uddea 3. Robust Performance in Harsh Industrial Environments<\/h3>\n<p data-start=\"2875\" data-end=\"2931\">Vaisala Polaris\u2122 process refractometers are designed to:<\/p>\n<p data-start=\"2933\" data-end=\"3159\">\ud83d\udd39 Withstand <strong data-start=\"2946\" data-end=\"2981\">high temperatures and pressures<\/strong><br data-start=\"2981\" data-end=\"2984\" \/>\ud83d\udd39 Operate reliably with <strong data-start=\"3009\" data-end=\"3032\">corrosive chemicals<\/strong><br data-start=\"3032\" data-end=\"3035\" \/>\ud83d\udd39 Meet <strong data-start=\"3043\" data-end=\"3091\">industrial hygiene and sanitary requirements<\/strong><br data-start=\"3091\" data-end=\"3094\" \/>\ud83d\udd39 Offer options for <strong data-start=\"3115\" data-end=\"3159\">hazardous areas (ATEX \/ IECEx certified)<\/strong><\/p>\n<h2 data-start=\"3166\" data-end=\"3218\">Industrial Applications of Process Refractometers<\/h2>\n<p data-start=\"3220\" data-end=\"3341\">\u2714 <strong data-start=\"3222\" data-end=\"3241\">Food &amp; Beverage<\/strong><br data-start=\"3241\" data-end=\"3244\" \/>Brix, TDS, and sugar concentration measurement in dairy, soft drinks, beer, and syrup production.<\/p>\n<p data-start=\"3343\" data-end=\"3467\">\u2714 <strong data-start=\"3345\" data-end=\"3373\">Chemical &amp; Petrochemical<\/strong><br data-start=\"3373\" data-end=\"3376\" \/>Measurement of acids, alkalis, solvents, and hydrocarbons in mixing and reaction processes.<\/p>\n<p data-start=\"3469\" data-end=\"3575\">\u2714 <strong data-start=\"3471\" data-end=\"3487\">Pulp &amp; Paper<\/strong><br data-start=\"3487\" data-end=\"3490\" \/>TDS and black liquor measurement under high-temperature and high-pressure conditions.<\/p>\n<p data-start=\"3577\" data-end=\"3707\">\u2714 <strong data-start=\"3579\" data-end=\"3620\">Pharmaceutical &amp; High-Tech Industries<\/strong><br data-start=\"3620\" data-end=\"3623\" \/>Concentration measurement in processes requiring <strong data-start=\"3672\" data-end=\"3706\">high cleanliness and precision<\/strong>.<\/p>\n<h2 data-start=\"3714\" data-end=\"3766\">Key Vaisala Polaris\u2122 Process Refractometer Models<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3768\" data-end=\"4184\">\n<thead data-start=\"3768\" data-end=\"3806\">\n<tr data-start=\"3768\" data-end=\"3806\">\n<th data-start=\"3768\" data-end=\"3776\" data-col-size=\"sm\">Model<\/th>\n<th data-start=\"3776\" data-end=\"3790\" data-col-size=\"sm\">Application<\/th>\n<th data-start=\"3790\" data-end=\"3806\" data-col-size=\"md\">Key Features<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3844\" data-end=\"4184\">\n<tr data-start=\"3844\" data-end=\"3926\">\n<td data-start=\"3844\" data-end=\"3862\" data-col-size=\"sm\">PR53AC \/ PR53AP<\/td>\n<td data-start=\"3862\" data-end=\"3887\" data-col-size=\"sm\">Food &amp; Pharmaceuticals<\/td>\n<td data-col-size=\"md\" data-start=\"3887\" data-end=\"3926\">Hygienic design, CIP\/SIP compatible<\/td>\n<\/tr>\n<tr data-start=\"3927\" data-end=\"4009\">\n<td data-start=\"3927\" data-end=\"3945\" data-col-size=\"sm\">PR53GP \/ PR53GC<\/td>\n<td data-col-size=\"sm\" data-start=\"3945\" data-end=\"3965\">Chemical industry<\/td>\n<td data-col-size=\"md\" data-start=\"3965\" data-end=\"4009\">Solvents, acids, and alkalis measurement<\/td>\n<\/tr>\n<tr data-start=\"4010\" data-end=\"4091\">\n<td data-start=\"4010\" data-end=\"4030\" data-col-size=\"sm\">PR53SD Safe-Drive<\/td>\n<td data-col-size=\"sm\" data-start=\"4030\" data-end=\"4045\">Pulp &amp; Paper<\/td>\n<td data-col-size=\"md\" data-start=\"4045\" data-end=\"4091\">Safe extraction mechanism during operation<\/td>\n<\/tr>\n<tr data-start=\"4092\" data-end=\"4184\">\n<td data-start=\"4092\" data-end=\"4108\" data-col-size=\"sm\">PR53W \/ PR53M<\/td>\n<td data-col-size=\"sm\" data-start=\"4108\" data-end=\"4142\">Heavy industry &amp; semiconductors<\/td>\n<td data-col-size=\"md\" data-start=\"4142\" data-end=\"4184\">High resistance to corrosive chemicals<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"4186\" data-end=\"4189\" \/>\n<h2 data-start=\"4191\" data-end=\"4269\">Filterfine Vietnam \u2013 Official Distributor of Vaisala Process Refractometers<\/h2>\n<p data-start=\"4271\" data-end=\"4390\"><strong data-start=\"4271\" data-end=\"4293\">Filterfine Vietnam<\/strong> is the <strong data-start=\"4301\" data-end=\"4379\">official distributor of Vaisala Polaris\u2122 process refractometers in Vietnam<\/strong>, offering:<\/p>\n<p data-start=\"4392\" data-end=\"4620\">\u2714 In-depth technical consultation tailored to each application<br data-start=\"4454\" data-end=\"4457\" \/>\u2714 Optimized installation and system integration solutions<br data-start=\"4514\" data-end=\"4517\" \/>\u2714 Professional technical support and after-sales service<br data-start=\"4573\" data-end=\"4576\" \/>\u2714 Operator training and maintenance services<\/p>\n<h2 data-start=\"4627\" data-end=\"4680\">Contact Filterfine Vietnam for Expert Consultation<\/h2>\n<p data-start=\"4682\" data-end=\"4787\">Looking for a <strong data-start=\"4696\" data-end=\"4721\">process refractometer<\/strong> for your production line or industrial liquid measurement system?<\/p>\n<p data-start=\"4789\" data-end=\"4902\">\ud83d\udc49 <strong data-start=\"4792\" data-end=\"4828\">Contact Filterfine Vietnam today<\/strong> to receive expert advice and the most suitable solution for your process.<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/filterfinevn.com\/vi\/wp-json\/wp\/v2\/posts\/2769\" class=\"qtranxs-available-language-link qtranxs-available-language-link-vi\" title=\"Ti\u1ebfng Vi\u1ec7t\">Ti\u1ebfng Vi\u1ec7t<\/a>.<\/p>\n","protected":false},"author":1,"featured_media":2770,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,181],"tags":[429,411,430,483,611,204],"class_list":["post-2769","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","category-tin-tuc-cong-nghe","tag-filterfine","tag-filterfine-viet-nam","tag-fvn","tag-khuc-xa-ke","tag-polaris","tag-vaisala"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>EVERYTHING YOU NEED TO KNOW ABOUT PROCESS REFRACTOMETERS - C\u00d4NG TY TNHH C\u00d4NG NGH\u1ec6 FILTERFINE VI\u1ec6T NAM<\/title>\n<meta name=\"description\" content=\"Filterfine Vi\u1ec7t Nam \u2013 Nh\u00e0 ph\u00e2n ph\u1ed1i ch\u00ednh th\u1ee9c kh\u00fac x\u1ea1 k\u1ebf Vaisala t\u1ea1i Vi\u1ec7t Nam \u2013 gi\u1edbi thi\u1ec7u d\u00f2ng kh\u00fac x\u1ea1 k\u1ebf\u00a0th\u1ebf h\u1ec7 m\u1edbi c\u1ee7a Vaisala, gi\u1ea3i ph\u00e1p \u0111o l\u01b0\u1eddng n\u1ed3ng \u0111\u1ed9 ch\u1ea5t l\u1ecfng ch\u00ednh x\u00e1c \u2013 \u1ed5n \u0111\u1ecbnh \u2013 b\u1ec1n b\u1ec9, gi\u00fap doanh nghi\u1ec7p t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/filterfinevn.com\/tat-tan-tat-ve-khuc-xa-ke-giai-phap-do-luong-chat-long-tien-phong-cua-vaisala\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[:vi]T\u1ea4T T\u1ea6N T\u1eacT V\u1ec0 KH\u00daC X\u1ea0 K\u1ebe \u2013 GI\u1ea2I PH\u00c1P \u0110O L\u01af\u1edcNG CH\u1ea4T L\u1eceNG TI\u00caN PHONG C\u1ee6A VAISALA[:en]EVERYTHING YOU NEED TO KNOW ABOUT PROCESS REFRACTOMETERS[:] - C\u00d4NG TY TNHH C\u00d4NG NGH\u1ec6 FILTERFINE VI\u1ec6T NAM\" \/>\n<meta property=\"og:description\" content=\"Filterfine Vi\u1ec7t Nam \u2013 Nh\u00e0 ph\u00e2n ph\u1ed1i ch\u00ednh th\u1ee9c kh\u00fac x\u1ea1 k\u1ebf Vaisala t\u1ea1i Vi\u1ec7t Nam \u2013 gi\u1edbi thi\u1ec7u d\u00f2ng kh\u00fac x\u1ea1 k\u1ebf\u00a0th\u1ebf h\u1ec7 m\u1edbi c\u1ee7a Vaisala, gi\u1ea3i ph\u00e1p \u0111o l\u01b0\u1eddng n\u1ed3ng \u0111\u1ed9 ch\u1ea5t l\u1ecfng ch\u00ednh x\u00e1c \u2013 \u1ed5n \u0111\u1ecbnh \u2013 b\u1ec1n b\u1ec9, gi\u00fap doanh nghi\u1ec7p t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/filterfinevn.com\/tat-tan-tat-ve-khuc-xa-ke-giai-phap-do-luong-chat-long-tien-phong-cua-vaisala\/\" \/>\n<meta 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