{"id":19599,"date":"2024-02-29T17:20:51","date_gmt":"2024-02-29T16:20:51","guid":{"rendered":"https:\/\/www.klasmeier.com\/produkt\/termometro-de-referencia-sprt-secundario-200-c-a-250-c\/"},"modified":"2026-10-29T15:48:46","modified_gmt":"2026-10-29T14:48:46","slug":"termometro-de-referencia-sprt-secundario-200-c-a-250-c","status":"publish","type":"product","link":"https:\/\/www.klasmeier.com\/pt\/produkt\/termometro-de-referencia-sprt-secundario-200-c-a-250-c\/","title":{"rendered":"Term\u00f3metro de Refer\u00eancia SPRT Secund\u00e1rio<br\/><b>-200 \u00b0C a 250 \u00b0C<\/b>"},"content":{"rendered":"\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-12cf9d4c wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:30%\">\n<figure class=\"wp-block-image alignleft is-resized has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-1024x1024.jpg\" alt=\"Term&#xF3;metro de Baixa Temperatura: O Robusto Term&#xF3;metro de Refer&#xEA;ncia SPRT Secund&#xE1;rio para medi&#xE7;&#xF5;es de temperatura precisas\" class=\"wp-image-5410\" style=\"border-radius:50px;width:304px;height:auto\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-1024x1024.jpg 1024w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-300x300.jpg 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-150x150.jpg 150w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-768x768.jpg 768w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-600x600.jpg 600w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216-100x100.jpg 100w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/eXacal_SPRT_Klasmeier_216.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\"><strong>Term\u00f3metro de Baixa Temperatura: O Robusto Term\u00f3metro de Refer\u00eancia SPRT Secund\u00e1rio para medi\u00e7\u00f5es de temperatura precisas<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"font-size: 14pt;\">O nosso SPRT de baixa temperatura (Term\u00f3metro de Resist\u00eancia de Platina Padr\u00e3o) serve como um padr\u00e3o de calibra\u00e7\u00e3o robusto para as aplica\u00e7\u00f5es mais exigentes na medi\u00e7\u00e3o de temperatura de precis\u00e3o. Desenvolvidos para satisfazer as necessidades da investiga\u00e7\u00e3o, ind\u00fastria e controlo de qualidade, estes term\u00f3metros oferecem excelente precis\u00e3o e fiabilidade. Devido \u00e0 sua robustez, s\u00e3o uma alternativa atraente aos term\u00f3metros com tubo de prote\u00e7\u00e3o de quartzo, muitas vezes muito sens\u00edveis, no trabalho de medi\u00e7\u00e3o di\u00e1rio.<\/span><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide hvr-grow has-accent-background-color has-background is-layout-flex wp-container-core-columns-is-layout-b7a9e8ab wp-block-columns-is-layout-flex\" style=\"border-radius:50px;margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-container-core-column-is-layout-8c381d87 wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center\">Este n\u00e3o \u00e9 o produto certo para si?<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-0aa01211 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button hvr-shrink is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.klasmeier.com\/pt\/tecnologia-de-medicao-de-temperatura-de-alta-qualidade-para-resultados-precisos\/\">-&gt; Clique aqui para voltar \u00e0 vis\u00e3o geral<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"449\" height=\"82\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/exacal-Logo-edited.png\" alt=\"\" class=\"wp-image-4288\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/exacal-Logo-edited.png 449w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/exacal-Logo-edited-300x55.png 300w\" sizes=\"auto, (max-width: 449px) 100vw, 449px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group alignwide is-vertical is-content-justification-stretch is-layout-flex wp-container-core-group-is-layout-f6ecff61 wp-block-group-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-center\"><strong>Caracter\u00edsticas Espec\u00edficas do SPRT Secund\u00e1rio Modelo 216: <\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>Enchimento com g\u00e1s de prote\u00e7\u00e3o:<\/strong> O punho do SPRT \u00e9 estanque ao g\u00e1s, o que permite que o term\u00f3metro seja preenchido com g\u00e1s de prote\u00e7\u00e3o. Esta constru\u00e7\u00e3o protege o term\u00f3metro de influ\u00eancias ambientais e, assim, melhora o seu desempenho, especialmente em temperaturas extremamente baixas. <span>O enchimento com g\u00e1s de prote\u00e7\u00e3o permite a utiliza\u00e7\u00e3o do term\u00f3metro em temperaturas at\u00e9 -200 \u00b0C, o que permite a calibra\u00e7\u00e3o at\u00e9 ao ponto triplo do \u00e1rgon a aproximadamente -189 \u00b0C.<\/span> <\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i> <\/mark><span><strong>Intervalo de temperatura:<\/strong> Com um intervalo de utiliza\u00e7\u00e3o de -200 \u00b0C a 250 \u00b0C, o nosso Term\u00f3metro de Refer\u00eancia SPRT Secund\u00e1rio Modelo 216 cobre um intervalo de baixa temperatura. Isto torna-o uma solu\u00e7\u00e3o vers\u00e1til para uma variedade de requisitos de medi\u00e7\u00e3o.<\/span><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent-300x300.webp\" alt=\"\" class=\"wp-image-13158\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent-300x300.webp 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent-150x150.webp 150w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent-768x768.webp 768w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent-600x600.webp 600w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent-100x100.webp 100w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/klasmeier_EU_Precision_Thermometry_transparent.webp 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>Pequenas incertezas de medi\u00e7\u00e3o:<\/strong> A precis\u00e3o do term\u00f3metro \u00e9 sublinhada pelas suas baixas incertezas de medi\u00e7\u00e3o de apenas 4,5 mK a 7 mK com uma calibra\u00e7\u00e3o acreditada DAkkS de acordo com a DIN EN ISO\/IEC 17025. Esta boa precis\u00e3o garante resultados fi\u00e1veis em todas as \u00e1reas de aplica\u00e7\u00e3o.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>Robustez:<\/strong> Como alternativa robusta aos SPRTs muito sens\u00edveis com revestimento de quartzo, o nosso Term\u00f3metro de Refer\u00eancia SPRT Secund\u00e1rio distingue-se pelo seu revestimento met\u00e1lico e pelos seus resistores de medi\u00e7\u00e3o est\u00e1veis. \u00c9, portanto, ideal para uso a longo prazo.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>Novo Sensor SPRT:<\/strong> O sensor de temperatura SPRT recentemente desenvolvido pela Klasmeier foi melhorado nas seguintes \u00e1reas:<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list is-style-checkmark-list\">\n<li>resposta r\u00e1pida <\/li>\n\n\n\n<li>pequena histerese <\/li>\n\n\n\n<li>baixo autoaquecimento<\/li>\n\n\n\n<li>excelente reprodutibilidade e estabilidade<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group alignwide is-vertical is-layout-flex wp-container-core-group-is-layout-9b5fcf50 wp-block-group-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading has-text-align-center\"><strong>Calibra\u00e7\u00e3o certificada DAkkS de SPRTs de baixa temperatura<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span>No nosso <strong><a href=\"https:\/\/www.klasmeier.com\/pt\/calibracao-de-temperatura-precisa-pelo-servico-de-calibracao-klasmeier\/\" data-type=\"link\" data-id=\"https:\/\/www.klasmeier.com\/kalibrierdienst-klasmeier\/\">laborat\u00f3rio de calibra\u00e7\u00e3o acreditado DAkkS<\/a><\/strong> interno, oferecemos servi\u00e7os de calibra\u00e7\u00e3o de alta precis\u00e3o para SPRTs de baixa temperatura. A nossa acredita\u00e7\u00e3o garante que cada calibra\u00e7\u00e3o \u00e9 realizada de acordo com as normas internacionalmente reconhecidas da <strong>DIN EN ISO\/IEC 17025<\/strong>. Isto garante uma rastreabilidade completa aos padr\u00f5es nacionais e internacionais.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>O nosso Term\u00f3metro de Refer\u00eancia SPRT Secund\u00e1rio para baixas temperaturas \u00e9 especialmente concebido para ser calibrado em temperaturas at\u00e9 ao ponto triplo do \u00e1rgon. Isto permite aplica\u00e7\u00f5es na faixa de temperatura muito baixa que exigem medi\u00e7\u00e3o de temperatura fi\u00e1vel.<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-large has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"567\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-1024x567.png\" alt=\"Incerteza de medi&#xE7;&#xE3;o: Term&#xF3;metro de Refer&#xEA;ncia SPRT Secund&#xE1;rio Modelo 216\" class=\"wp-image-6205\" style=\"border-radius:50px\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-1024x567.png 1024w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-300x166.png 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-768x425.png 768w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-1536x850.png 1536w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-2048x1134.png 2048w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/SPRT-216-eXacal-Klasmeier-600x332.png 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:45px\" aria-hidden=\"true\" class=\"wp-block-spacer wp-container-content-95fa6ccb\"><\/div>\n\n\n\n<figure class=\"wp-block-table pttb\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Gama<\/strong><\/td><td><strong>Pontos fixos de temperatura<\/strong><\/td><td><strong>Incerteza de medi\u00e7\u00e3o<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">-189,3442 \u00b0C &#8211; 0,01 \u00b0C<\/td><td>\u00c1rgon a \u00c1gua<\/td><td>6 mK<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">-38,8344 \u00b0C &#8211; 0,01 \u00b0C<\/td><td>Merc\u00fario a \u00c1gua<\/td><td>6 mK<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">0,01 \u00b0C &#8211; 29,7646 \u00b0C<\/td><td>\u00c1gua a G\u00e1lio<\/td><td>6mK<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">0,01 \u00b0C &#8211; 156,5985 \u00b0C<\/td><td>\u00c1gua a \u00cdndio<\/td><td>6 mK<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">0,01 \u00b0C &#8211; 231,928 \u00b0C<\/td><td>\u00c1gua a Estanho<\/td><td>7 mK<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">As incertezas de medi\u00e7\u00e3o indicadas correspondem a k=2, incluem uma fun\u00e7\u00e3o de desvio ITS-90, autoaquecimento e histerese, e s\u00e3o indicadas para a respetiva gama.<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-a7cf8a65 wp-block-group-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<h3 class=\"wp-block-heading\"><strong>O que torna a nossa calibra\u00e7\u00e3o especial?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>Rastreabilidade:<\/strong> Atrav\u00e9s da nossa acredita\u00e7\u00e3o DAkkS, cada calibra\u00e7\u00e3o est\u00e1 diretamente ligada a padr\u00f5es nacionais e internacionais. Isso d\u00e1-lhe a seguran\u00e7a de que os seus resultados de medi\u00e7\u00e3o s\u00e3o reconhecidos mundialmente.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>Incerteza de medi\u00e7\u00e3o:<\/strong> A precis\u00e3o da nossa calibra\u00e7\u00e3o baseia-se numa avalia\u00e7\u00e3o cuidadosa de todos os componentes de incerteza, incluindo a reprodutibilidade do term\u00f3metro, a fun\u00e7\u00e3o de desvio ITS-90, o autoaquecimento e a histerese do sensor.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <span><strong>\u00c1rea de aplica\u00e7\u00e3o:<\/strong> Com as informa\u00e7\u00f5es detalhadas do certificado de calibra\u00e7\u00e3o, pode utilizar o seu SPRT de baixa temperatura no <strong>intervalo de temperatura de -189 \u00b0C a 232 \u00b0C<\/strong> com total confian\u00e7a.<\/span><\/p>\n<\/div>\n<\/div>\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<p>Modelo: eXacal 216 Fabricante: Klasmeier<\/p>\n","protected":false},"featured_media":19600,"template":"","meta":[],"product_brand":[],"product_cat":[1656],"product_tag":[1741,1750,1607],"class_list":["post-19599","product","type-product","status-publish","has-post-thumbnail","product_cat-termometro-de-resistencia-de-platina-padrao-sprt","product_tag-sprt","product_tag-sprt-secundario-2","product_tag-termometro-de-resistencia-de-platina-padrao","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/product\/19599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/media\/19600"}],"wp:attachment":[{"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/media?parent=19599"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/product_brand?post=19599"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/product_cat?post=19599"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.klasmeier.com\/pt\/wp-json\/wp\/v2\/product_tag?post=19599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}