{"id":3041,"date":"2026-06-11T16:57:29","date_gmt":"2026-06-11T09:57:29","guid":{"rendered":"https:\/\/filterfinevn.com\/?p=3041"},"modified":"2026-06-11T17:04:18","modified_gmt":"2026-06-11T10:04:18","slug":"vaisala-chinh-thuc-thay-the-pr-33-s-bang-khuc-xa-ke-ban-dan-vaisala-polaris-pr53s","status":"publish","type":"post","link":"https:\/\/filterfinevn.com\/en\/vaisala-chinh-thuc-thay-the-pr-33-s-bang-khuc-xa-ke-ban-dan-vaisala-polaris-pr53s\/","title":{"rendered":"Vaisala Polaris PR53S Semiconductor Process Refractometer Replaces PR-33-S"},"content":{"rendered":"

<\/p>\n

Vaisala Announces Transition from PR-33-S to Vaisala Polaris PR53S Semiconductor Process Refractometer<\/h2>\n

Vaisala has officially announced that the PR-33-S Semiconductor Process Refractometer<\/strong> and its associated accessories are approaching end-of-life and will be replaced by the next-generation Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong>.<\/p>\n

This transition reflects Vaisala\u2019s long-term commitment to providing advanced measurement solutions for the semiconductor industry while ensuring continued product availability, technical support, and future technology development.<\/p>\n

For semiconductor manufacturers relying on precise chemical concentration monitoring, the Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong> represents the future of reliable and accurate inline process measurement.<\/p>\n

\n

PR-33-S End-of-Life Schedule<\/h2>\n

According to Vaisala’s official announcement, the product phase-out schedule is as follows:<\/p>\n

End of Sale<\/h3>\n

December 31, 2026<\/strong><\/p>\n

New orders for the PR-33-S Semiconductor Process Refractometer and related accessories will no longer be accepted after this date.<\/p>\n

End of Delivery<\/h3>\n

March 31, 2027<\/strong><\/p>\n

All confirmed orders placed before the end-of-sale date will be fulfilled by Vaisala.<\/p>\n

End of Support<\/h3>\n

Five (5) years after End of Delivery<\/strong><\/p>\n

Vaisala will continue to provide:<\/p>\n

    \n
  • Factory technical support<\/li>\n
  • Service and maintenance support<\/li>\n
  • Product assistance and troubleshooting<\/li>\n<\/ul>\n

    Spare parts availability will remain subject to stock availability.<\/p>\n

    \n

    Why Upgrade to the Vaisala Polaris PR53S Semiconductor Process Refractometer?<\/h1>\n

    The semiconductor industry demands increasingly precise process control to ensure product quality, yield optimization, and operational efficiency.<\/p>\n

    The new Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong> has been developed to meet these evolving requirements with enhanced performance, improved connectivity, and long-term product support.<\/p>\n

    The Polaris product family ensures that semiconductor manufacturers can continue benefiting from Vaisala’s proven refractometer technology while preparing for future production challenges.<\/p>\n

    \n

    Key Benefits of the Vaisala Polaris PR53S Semiconductor Process Refractometer<\/h2>\n

    High-Precision Chemical Concentration Measurement<\/h3>\n

    The PR53S is specifically designed for semiconductor applications requiring accurate real-time monitoring of:<\/p>\n

      \n
    • CMP slurry concentration<\/li>\n
    • Hydrofluoric acid (HF)<\/li>\n
    • Hydrochloric acid (HCl)<\/li>\n
    • Sulfuric acid (H\u2082SO\u2084)<\/li>\n
    • Ammonium hydroxide (NH\u2084OH)<\/li>\n
    • Cleaning chemicals<\/li>\n
    • Photoresist processing solutions<\/li>\n<\/ul>\n

      Enhanced Process Reliability<\/h3>\n

      The Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong> delivers continuous inline measurement, enabling:<\/p>\n

        \n
      • Improved process consistency<\/li>\n
      • Reduced chemical waste<\/li>\n
      • Better product quality control<\/li>\n
      • Increased manufacturing yield<\/li>\n<\/ul>\n

        Robust Design for Harsh Semiconductor Environments<\/h3>\n

        The sensor is engineered to withstand demanding semiconductor manufacturing conditions, including aggressive chemicals and continuous operation.<\/p>\n

        Advanced Digital Connectivity<\/h3>\n

        The Polaris platform supports modern industrial communication protocols, allowing seamless integration into:<\/p>\n

          \n
        • PLC systems<\/li>\n
        • SCADA platforms<\/li>\n
        • Manufacturing Execution Systems (MES)<\/li>\n
        • Automated process control systems<\/li>\n<\/ul>\n
          \n

          Long-Term Product Availability and Support<\/h2>\n

          One of the key advantages of migrating to the Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong> is Vaisala\u2019s commitment to ongoing product development and lifecycle support.<\/p>\n

          The continued expansion of the Polaris refractometer family ensures:<\/p>\n

            \n
          • Future technology updates<\/li>\n
          • Long-term spare parts availability<\/li>\n
          • Extended technical support<\/li>\n
          • Improved system compatibility<\/li>\n<\/ul>\n

            This provides semiconductor manufacturers with confidence when planning long-term investments in process monitoring equipment.<\/p>\n

            \n

            Benefits for Semiconductor Manufacturers<\/h1>\n

            By upgrading to the Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong>, semiconductor facilities can achieve:<\/p>\n

            Improved Process Control<\/h3>\n

            Real-time concentration measurement helps maintain stable process conditions and reduce process variability.<\/p>\n

            Reduced Operating Costs<\/h3>\n

            Accurate chemical monitoring minimizes chemical consumption and reduces waste generation.<\/p>\n

            Higher Product Quality<\/h3>\n

            Continuous monitoring helps maintain critical process parameters and improve production consistency.<\/p>\n

            Future-Proof Technology Investment<\/h3>\n

            The Polaris platform ensures compatibility with future manufacturing requirements and industry developments.<\/p>\n

            \n

            Filterfine Vietnam \u2013 Official Vaisala Partner in Vietnam<\/h1>\n

            As an authorized Vaisala partner, Filterfine Vietnam<\/strong> provides comprehensive support for semiconductor manufacturers seeking advanced process measurement solutions.<\/p>\n

            Our services include:<\/p>\n

            \u2705 Product consultation and application evaluation<\/p>\n

            \u2705 System design and integration support<\/p>\n

            \u2705 Installation and commissioning<\/p>\n

            \u2705 Calibration and maintenance services<\/p>\n

            \u2705 Technical support from Vaisala-certified specialists<\/p>\n

            Whether you are currently operating a PR-33-S system or planning a new semiconductor production line, our team can help you identify the most suitable solution for your process requirements.<\/p>\n

            \n

            Conclusion<\/h2>\n

            The announcement of the PR-33-S end-of-life marks an important transition toward the next generation of semiconductor process measurement technology.<\/p>\n

            The Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong> delivers enhanced performance, long-term support, and future-ready capabilities for modern semiconductor manufacturing environments.<\/p>\n

            Organizations currently using PR-33-S systems are encouraged to begin evaluating migration plans to ensure uninterrupted operation and continued access to Vaisala’s industry-leading refractometer technology.<\/p>\n

            For more information about the Vaisala Polaris PR53S Semiconductor Process Refractometer<\/strong>, contact Filterfine Vietnam today.<\/p>\n

            <\/p>","protected":false},"excerpt":{"rendered":"

            Vaisala Polaris PR53S Semiconductor Process Refractometer<\/p>\n","protected":false},"author":1,"featured_media":3042,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,181],"tags":[411,831,829,827,830,828,769],"class_list":["post-3041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","category-tin-tuc-cong-nghe","tag-filterfine-viet-nam","tag-giai-phap-do-nong-do-hoa-chat-ban-dan","tag-khuc-xa-ke-ban-dan","tag-pr-33-s","tag-thiet-bi-do-nong-do-hoa-chat-ban-dan","tag-vaisala-polaris-pr53s","tag-vaisala-viet-nam"],"yoast_head":"\nVaisala Polaris PR53S Semiconductor Process Refractometer Replaces PR-33-S<\/title>\n<meta name=\"description\" content=\"Vaisala th\u00f4ng b\u00e1o RA M\u1eaeT Kh\u00fac x\u1ea1 k\u1ebf b\u00e1n d\u1eabn Vaisala Polaris PR53S v\u1edbi hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i, h\u1ed7 tr\u1ee3 l\u00e2u 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