{"id":1653,"date":"2024-11-28T00:00:00","date_gmt":"2024-11-27T16:00:00","guid":{"rendered":"https:\/\/lighte.gongjionline.cn\/lighte-show-17-334\/"},"modified":"2026-09-22T14:53:45","modified_gmt":"2026-09-22T06:53:45","slug":"chromatic-confocal-sensor-vacuum-application-test","status":"publish","type":"post","link":"https:\/\/www.lightegroup.com\/pt\/chromatic-confocal-sensor-vacuum-application-test\/","title":{"rendered":"Testando os Sensores Confocais Coloridos da LightE em Aplica\u00e7\u00f5es sob V\u00e1cuo"},"content":{"rendered":"<h2>Contexto da Aplica\u00e7\u00e3o<\/h2>\n<p>Sensores confocais crom\u00e1ticos proporcionam medi\u00e7\u00f5es avan\u00e7adas sem contato ao combinar \u00f3ptica confocal com an\u00e1lise espectral. Em aplica\u00e7\u00f5es no v\u00e1cuo, essa tecnologia \u00e9 especialmente valiosa, pois m\u00e9todos tradicionais de contato, como sondas mec\u00e2nicas, podem n\u00e3o ser adequados ou confi\u00e1veis.<\/p>\n<p>O teste concentrou-se na medi\u00e7\u00e3o da expans\u00e3o de um material espumoso em ambiente de v\u00e1cuo. A press\u00e3o dentro da c\u00e2mara era de aproximadamente 10 Pa, e o processo de evacua\u00e7\u00e3o durou cerca de 60 minutos; portanto, as medi\u00e7\u00f5es s\u00f3 puderam iniciar ap\u00f3s a estabiliza\u00e7\u00e3o da press\u00e3o.<\/p>\n<figure class=\"wp-block-image\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-3876\" src=\"https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN.png\" alt=\"diagrama de teste de v\u00e1cuo en\" width=\"1767\" height=\"890\" srcset=\"https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN.png 1767w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN-300x151.png 300w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN-1024x516.png 1024w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN-768x387.png 768w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN-1536x774.png 1536w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN-18x9.png 18w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Diagram_EN-600x302.png 600w\" sizes=\"(max-width: 1767px) 100vw, 1767px\" \/><\/figure>\n<figure class=\"wp-block-image\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-3877\" src=\"https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN.png\" alt=\"teste de v\u00e1cuo d35a18 en\" width=\"1509\" height=\"1042\" srcset=\"https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN.png 1509w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN-300x207.png 300w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN-1024x707.png 1024w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN-768x530.png 768w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN-18x12.png 18w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_D35A18_EN-600x414.png 600w\" sizes=\"(max-width: 1509px) 100vw, 1509px\" \/> <img decoding=\"async\" class=\"aligncenter size-full wp-image-3878\" src=\"https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN.png\" alt=\"especifica\u00e7\u00f5es de teste de v\u00e1cuo en\" width=\"1558\" height=\"1010\" srcset=\"https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN.png 1558w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN-300x194.png 300w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN-1024x664.png 1024w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN-768x498.png 768w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN-1536x996.png 1536w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN-18x12.png 18w, https:\/\/www.lightegroup.com\/wp-content\/uploads\/2026\/09\/Vacuum_Test_Specifications_EN-600x389.png 600w\" sizes=\"(max-width: 1558px) 100vw, 1558px\" \/><\/figure>\n<h2>Desafios da Aplica\u00e7\u00e3o<\/h2>\n<p>Em ambiente de v\u00e1cuo, a efici\u00eancia da transfer\u00eancia de calor \u00e9 baixa. O superaquecimento do sensor pode reduzir a precis\u00e3o das medi\u00e7\u00f5es e at\u00e9 comprometer o funcionamento est\u00e1vel; assim, o comportamento t\u00e9rmico e as condi\u00e7\u00f5es de instala\u00e7\u00e3o devem ser cuidadosamente avaliados.<\/p>\n<p>Ao mesmo tempo, o sistema de medi\u00e7\u00e3o deve manter a qualidade do sinal est\u00e1vel, mesmo diante das varia\u00e7\u00f5es da press\u00e3o na c\u00e2mara e das deforma\u00e7\u00f5es do material-alvo.<\/p>\n<h2>Valor de Medi\u00e7\u00e3o<\/h2>\n<p>Os sensores confocais crom\u00e1ticos da LightE permitem a medi\u00e7\u00e3o sem contato do deslocamento neste ambiente exigente, ajudando a capturar a expans\u00e3o do material sem perturbar o alvo.<\/p>\n<p>O teste demonstra o potencial da tecnologia confocal crom\u00e1tica para testes de materiais relacionados ao v\u00e1cuo, monitoramento preciso de processos e aplica\u00e7\u00f5es onde a medi\u00e7\u00e3o por contato n\u00e3o \u00e9 vi\u00e1vel.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Site oficial: <\/strong><a href=\"https:\/\/www.lightegroup.com\/pt\/\"><u>www.lightegroup.com<\/u><\/a><\/p>\n<p><strong>Linha direta de consultoria: 0755-28263345<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Sensores confocais crom\u00e1ticos proporcionam medi\u00e7\u00f5es avan\u00e7adas sem contato ao combinar \u00f3ptica confocal com an\u00e1lise espectral. Em aplica\u00e7\u00f5es no v\u00e1cuo, essa tecnologia \u00e9 especialmente valiosa, pois m\u00e9todos tradicionais de contato, como os mec\u00e2nicos\u2026<\/p>","protected":false},"author":1,"featured_media":3876,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"Testing LightE Chromatic Confocal Sensors in Vacuum Applications - LightE","_seopress_titles_desc":"Application Background Chromatic confocal sensors provide advanced non-contact measurement by combining confocal optics with spectral analysis. In vacuum...","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-1653","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cases"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/posts\/1653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/comments?post=1653"}],"version-history":[{"count":5,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/posts\/1653\/revisions"}],"predecessor-version":[{"id":3879,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/posts\/1653\/revisions\/3879"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/media\/3876"}],"wp:attachment":[{"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/media?parent=1653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/categories?post=1653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lightegroup.com\/pt\/wp-json\/wp\/v2\/tags?post=1653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}