{"id":4323,"date":"2024-01-04T22:36:00","date_gmt":"2024-01-04T14:36:00","guid":{"rendered":"https:\/\/www.sj-gauge.com\/?p=4323"},"modified":"2026-04-20T23:11:33","modified_gmt":"2026-04-20T15:11:33","slug":"glass-thermometer-selection-guide","status":"publish","type":"post","link":"https:\/\/www.sj-gauge.com\/es\/glass-thermometer-selection-guide\/","title":{"rendered":"\u00bfQu\u00e9 es un term\u00f3metro de vidrio? \u00bfC\u00f3mo elegir uno? 5 datos clave sobre los term\u00f3metros de vidrio"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u00bfEst\u00e1 pensando en comprar un term\u00f3metro de vidrio pero no sabe c\u00f3mo elegir?<br><\/strong>Con los siguientes 5 consejos r\u00e1pidos, SJ Gauge le ayuda a conocer mejor los term\u00f3metros de vidrio en s\u00f3lo cinco minutos.<\/p>\n<\/blockquote>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7b1e1c;color:#7b1e1c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7b1e1c;color:#7b1e1c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.sj-gauge.com\/es\/glass-thermometer-selection-guide\/#1-types-of-general-thermometers\" >1. Tipos de term\u00f3metros generales<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.sj-gauge.com\/es\/glass-thermometer-selection-guide\/#2-is-there-really-alcohol-inside-an-alcohol-thermometer\" >2. \u00bfHay realmente alcohol dentro de un term\u00f3metro de alcohol?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.sj-gauge.com\/es\/glass-thermometer-selection-guide\/#3-can-a-general-thermometer-be-used-directly-as-a-body-thermometer\" >3. \u00bfPuede utilizarse directamente un term\u00f3metro general como term\u00f3metro corporal?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.sj-gauge.com\/es\/glass-thermometer-selection-guide\/#4-are-mercury-thermometers-hazardous\" >4. \u00bfSon peligrosos los term\u00f3metros de mercurio?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.sj-gauge.com\/es\/glass-thermometer-selection-guide\/#5-why-does-my-glass-thermometer-drop-automatically\" >5. \u00bfPor qu\u00e9 mi term\u00f3metro de vidrio baja autom\u00e1ticamente?<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-7f1d6ee5bda7e32242d9a5b815b45e0b\" id=\"h-1-types-of-general-thermometers\"><span class=\"ez-toc-section\" id=\"1-types-of-general-thermometers\"><\/span>1. Tipos de term\u00f3metros generales<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Los term\u00f3metros con l\u00edquido plateado son term\u00f3metros de mercurio, mientras que los rellenos de l\u00edquido rojo o azul se denominan term\u00f3metros de alcohol.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-43b1e58732997908655c8128980f65de\" id=\"h-2-is-there-really-alcohol-inside-an-alcohol-thermometer\"><span class=\"ez-toc-section\" id=\"2-is-there-really-alcohol-inside-an-alcohol-thermometer\"><\/span>2. \u00bfHay realmente alcohol dentro de un term\u00f3metro de alcohol?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Aunque se denomina term\u00f3metro de alcohol, el l\u00edquido que contiene no es alcohol, sino un l\u00edquido derivado del petr\u00f3leo (te\u00f1ido de rojo o azul, como el gas\u00f3leo). El nombre procede de los primeros dise\u00f1os que utilizaban alcohol, y se ha mantenido desde entonces. Sin embargo, los term\u00f3metros de mercurio s\u00ed contienen mercurio.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-39b036bf786cc5b360535238a1a2b2f6\" id=\"h-3-can-a-general-thermometer-be-used-directly-as-a-body-thermometer\"><span class=\"ez-toc-section\" id=\"3-can-a-general-thermometer-be-used-directly-as-a-body-thermometer\"><\/span>3. \u00bfPuede utilizarse directamente un term\u00f3metro general como term\u00f3metro corporal?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Un term\u00f3metro general no muestra i1TP8Inmediatamente la temperatura corporal al realizar la medici\u00f3n. El cuerpo humano libera calor gradualmente, y el term\u00f3metro s\u00f3lo muestra la lectura correcta despu\u00e9s de que la transferencia de calor entre el cuerpo y el term\u00f3metro alcanza el equilibrio, lo que lleva tiempo. Adem\u00e1s, una vez que se retira el term\u00f3metro del cuerpo, la lectura bajar\u00e1 debido al aire circundante. Por lo tanto, los term\u00f3metros cl\u00ednicos est\u00e1n dise\u00f1ados para que la temperatura no descienda i1TP8Inmediatamente despu\u00e9s de retirarlos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-140de334ed3fff115159517cce9ed29a\" id=\"h-4-are-mercury-thermometers-hazardous\"><span class=\"ez-toc-section\" id=\"4-are-mercury-thermometers-hazardous\"><\/span>4. \u00bfSon peligrosos los term\u00f3metros de mercurio?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Debido a la preocupaci\u00f3n medioambiental y al riesgo de intoxicaci\u00f3n por mercurio, algunos pa\u00edses y regiones han prohibido el uso de term\u00f3metros de mercurio. En Taiw\u00e1n, ya casi no se comercializan. Si se rompe un term\u00f3metro de mercurio, se puede aplicar azufre en polvo para que reaccione con el mercurio l\u00edquido y forme sulfuro de mercurio s\u00f3lido, lo que facilita la recogida de la sustancia altamente t\u00f3xica.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-7be5955e57cf5c21f3cad3b9c4cfe57c\" id=\"h-5-why-does-my-glass-thermometer-drop-automatically\"><span class=\"ez-toc-section\" id=\"5-why-does-my-glass-thermometer-drop-automatically\"><\/span>5. \u00bfPor qu\u00e9 mi term\u00f3metro de vidrio baja autom\u00e1ticamente?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>En la pr\u00e1ctica, la parte superior donde la columna de l\u00edquido se conecta al bulbo est\u00e1 ligeramente constre\u00f1ida para evitar que el l\u00edquido retroceda. Despu\u00e9s de su uso, la columna de l\u00edquido no desciende autom\u00e1ticamente y debe agitarse o dejarse reposar un rato. Si el l\u00edquido baja demasiado r\u00e1pido, el term\u00f3metro debe desecharse.<\/p>","protected":false},"excerpt":{"rendered":"<p>Thinking about buying a glass thermometer but not sure how to choose?With the following 5 quick tips, SJ Gauge helps you gain a deeper understanding of glass thermometers in just five minutes. 1. Types of general thermometers Thermometers with silver liquid are mercury thermometers, while those filled with red or blue liquid are called alcohol [&hellip;]<\/p>","protected":false},"author":2,"featured_media":4324,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[72],"class_list":["post-4323","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-temperature"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>What Is a Glass Thermometer? Types, Working Principle &amp; Buying Guide\uff5cSJ Gauge<\/title>\n<meta name=\"description\" content=\"A glass thermometer measures temperature using liquid expansion. 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