{"id":258,"date":"2025-08-08T09:00:42","date_gmt":"2025-08-08T00:00:42","guid":{"rendered":"https:\/\/www.seiken.co.jp\/english\/wp\/?post_type=case_study&#038;p=258"},"modified":"2026-04-03T13:49:56","modified_gmt":"2026-04-03T04:49:56","slug":"solution-08","status":"publish","type":"case_study","link":"https:\/\/www.seiken.co.jp\/english\/case_study\/solution-08\/","title":{"rendered":"Gas-Resistant Inspection Fixture for Electrical and Visual Testing"},"content":{"rendered":"\n<h4 class=\"wp-block-heading has-large-font-size\">Custom Fixture for Inspections in Specialized Gas Environments<\/h4>\n\n\n\n<p><strong>Gas resistant fixture solutions are essential <\/strong>when testing in environments where durability, safety, and visibility all matter. In this case study, Seiken developed a custom fixture designed to withstand gas exposure while supporting electrical testing and real-time observation through a glass lid. Read on to see how a modular, gas-resistant design helped meet a highly specialized research requirement with precision and reliability.<\/p>\n\n\n\n<div class=\"wp-block-columns has-light-gray-background-color has-background is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Customer Challenges \/ Request<\/h2>\n\n\n\n<p>A research institution approached Seiken with a highly specialized inspection request. They needed a fixture that could:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Apply voltage to probe pins during testing.<\/li>\n\n\n\n<li>Allow gas to flow through the fixture as part of the test environment.<\/li>\n\n\n\n<li>Include a transparent glass lid for real-time visual observation of internal conditions.<\/li>\n\n\n\n<li>Be made from materials that would not degrade or dissolve in the specified gas.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Our Solution<\/h2>\n\n\n\n<p>Seiken proposed a modular, custom-built fixture designed to meet all of the customer\u2019s stringent requirements:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Two interchangeable configurations:<br>\u3000One with probe pins for electrical testing.<br>\u3000Another with a glass window for visual inspection.<\/li>\n\n\n\n<li>The entire fixture was constructed from gas-resistant materials.<\/li>\n\n\n\n<li>Designed with easy maintenance in mind, allowing quick replacement of parts such as probe pins.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Results &amp; Benefits<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Material Optimization: We used materials suitable for the customer\u2019s gas environment. <\/li>\n\n\n\n<li>Visual Monitoring Enabled: The glass lid allowed to safely observe the fixture\u2019s internal status during active testing. <\/li>\n\n\n\n<li>Easy Maintenance: Modular design and replaceable probe pins simplified upkeep and minimized downtime.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Application<\/h2>\n\n\n\n<p>This fixture is ideal for research and inspection under special environmental conditions, such as gas exposure, where corrosion resistance and observation capabilities are essential.<br>It is especially well-suited for advanced materials testing, prototype evaluation, and reliability experiments conducted in academic or institutional labs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">If you have any inquiries, please feel free to get in touch.<\/h3>\n\n\n\n<p>At Seiken, we go beyond standard solutions. From material selection to mechanical design, we tailor every fixture to fit your exact testing environment and goals.<br>Whether you&#8217;re facing extreme conditions or unconventional requirements, we deliver custom-engineered solutions that combine precision, safety, and durability.<\/p>\n\n\n\n<div class=\"wp-block-columns -box-border is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Related Products<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.seiken.co.jp\/english\/products\/test_fixtures\/probe_holder\/\">Probe Holders (Custom Test Fixtures)<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.seiken.co.jp\/english\/products\/probe\/\">Contact Probes<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-258","case_study","type-case_study","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.seiken.co.jp\/english\/wp-json\/wp\/v2\/case_study\/258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.seiken.co.jp\/english\/wp-json\/wp\/v2\/case_study"}],"about":[{"href":"https:\/\/www.seiken.co.jp\/english\/wp-json\/wp\/v2\/types\/case_study"}],"version-history":[{"count":0,"href":"https:\/\/www.seiken.co.jp\/english\/wp-json\/wp\/v2\/case_study\/258\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.seiken.co.jp\/english\/wp-json\/wp\/v2\/media?parent=258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}