{"id":8668,"date":"2024-04-18T20:35:28","date_gmt":"2024-04-18T18:35:28","guid":{"rendered":"https:\/\/www.klasmeier.com\/?page_id=8668"},"modified":"2026-05-12T15:30:21","modified_gmt":"2026-05-12T13:30:21","slug":"calibracion-de-termometros-a-bajas-temperaturas","status":"publish","type":"page","link":"https:\/\/www.klasmeier.com\/es\/calibracion-de-termometros-a-bajas-temperaturas\/","title":{"rendered":"Calibraci\u00f3n de term\u00f3metros a bajas temperaturas"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-c9a371c5 wp-block-group-is-layout-constrained\" style=\"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<figure class=\"wp-block-image alignwide size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"750\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen.jpg\" alt=\"\" class=\"wp-image-2579\" style=\"border-radius:50px\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen.jpg 1600w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen-300x141.jpg 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen-1024x480.jpg 1024w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen-768x360.jpg 768w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen-1536x720.jpg 1536w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Header-tiefe-Temperaturen-600x281.jpg 600w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-accent-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f53a6ca5 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30);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-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h3 class=\"wp-block-heading\"><strong>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de term\u00f3metros a bajas temperaturas<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00bfDesea calibrar term\u00f3metros a temperaturas extremadamente bajas? \u00bfPero el rango de temperatura de los ba\u00f1os de calibraci\u00f3n utilizados y de los procedimientos estandarizados no es suficiente? Entonces est\u00e1 en el lugar adecuado.   Utilizamos nitr\u00f3geno en ebullici\u00f3n para ampliar el rango de temperatura. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Con los tres procedimientos de calibraci\u00f3n que se muestran aqu\u00ed, puede mandar calibrar con nosotros term\u00f3metros en el <strong>rango de temperatura de -180 \u00b0C a -80 \u00b0C<\/strong> y en las <strong>temperaturas fijas de -189 \u00b0C y -196 \u00b0C<\/strong>, acreditado seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS).<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full has-custom-border hvr-grow\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat.jpg\" alt=\"\" class=\"wp-image-2581\" style=\"border-radius:50px\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat.jpg 600w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-300x300.jpg 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-150x150.jpg 150w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-100x100.jpg 100w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-c9a371c5 wp-block-group-is-layout-constrained\" style=\"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<h2 class=\"wp-block-heading alignwide has-text-align-center\">Calibraci\u00f3n a bajas temperaturas<strong><br\/>Resumen de nuestra oferta<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-bc29c90f wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group hvr-grow has-accent-background-color has-background is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-9a66129f wp-block-group-is-layout-flex\" style=\"border-radius:50px;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<h3 class=\"wp-block-heading has-text-align-center\" style=\"font-style:normal;font-weight:800\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\">Arkansas<\/mark><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">-189 \u00b0C<\/h3>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\">Calibraci\u00f3n ITS-90<br\/>hasta el <strong>punto triple<\/strong><br\/><strong>del arg\u00f3n<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group hvr-grow has-accent-background-color has-background is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-9a66129f wp-block-group-is-layout-flex\" style=\"border-radius:50px;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<h3 class=\"wp-block-heading has-text-align-center\" style=\"font-style:normal;font-weight:800\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><strong>LN<sub>2<\/sub><\/strong><\/mark><\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">-196 \u00b0C<\/h3>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\">Calibraci\u00f3n de term\u00f3metros con<br\/><strong>nitr\u00f3geno l\u00edquido<\/strong> como temperatura de referencia<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group hvr-grow has-accent-background-color has-background is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-9a66129f wp-block-group-is-layout-flex\" style=\"border-radius:50px;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<h4 class=\"wp-block-heading has-text-align-center\" style=\"font-style:normal;font-weight:400\"><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-chart-line fa-2x\"><\/i><\/mark><\/strong><\/h4>\n\n\n\n<h3 class=\"wp-block-heading\">-180 \u00b0C a -80 \u00b0C<\/h3>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.625), 20px);\">Calibraci\u00f3n de term\u00f3metros con<br\/><strong>puntos de calibraci\u00f3n libremente seleccionables<\/strong> en el criostato de nitr\u00f3geno<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-accent-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-f53a6ca5 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30);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-columns alignwide is-layout-flex wp-container-core-columns-is-layout-3a88641f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image alignleft size-full is-resized has-custom-border hvr-grow\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-Eiskristallbildung.png\" alt=\"\" class=\"wp-image-2587\" style=\"border-radius:50px;width:305px;height:auto\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-Eiskristallbildung.png 600w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-Eiskristallbildung-300x300.png 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-Eiskristallbildung-150x150.png 150w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Cryostat-Eiskristallbildung-100x100.png 100w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h3 class=\"wp-block-heading\"><strong><strong>Con el nitr\u00f3geno en ebullici\u00f3n podemos:<\/strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <strong>Calibrar<\/strong> <strong>termopares y term\u00f3metros de resistencia<\/strong> con temperaturas de calibraci\u00f3n <strong>libremente seleccionables<\/strong> <strong>entre -180 \u00b0C y -80 \u00b0C<\/strong> en el criostato de nitr\u00f3geno<strong> acreditado seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS)<strong style=\"font-size: clamp(0.875rem, 0.7334rem + 0.708vw, 1.3rem); color: var(--wp--preset--color--contrast); font-family: var(--wp--preset--font-family--system-sans-serif);\"> <\/strong><span style=\"font-size: clamp(0.875rem, 0.7334rem + 0.708vw, 1.3rem); background-color: rgb(230, 224, 211); color: var(--wp--preset--color--contrast); font-family: var(--wp--preset--font-family--system-sans-serif); font-weight: 400;\">.<\/span><\/strong><br\/><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> Utilizar el punto de ebullici\u00f3n del nitr\u00f3geno y <strong>calibrar term\u00f3metros a -196 \u00b0C acreditado seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS)<strong style=\"font-size: clamp(0.875rem, 0.7334rem + 0.708vw, 1.3rem); color: var(--wp--preset--color--contrast); font-family: var(--wp--preset--font-family--system-sans-serif);\"> <\/strong><span style=\"font-size: clamp(0.875rem, 0.7334rem + 0.708vw, 1.3rem); background-color: rgb(230, 224, 211); color: var(--wp--preset--color--contrast); font-family: var(--wp--preset--font-family--system-sans-serif); font-weight: 400;\">.<\/span><\/strong><br\/><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> Poner en funcionamiento el punto triple del arg\u00f3n a -189,3442 \u00b0C y realizar una <strong>calibraci\u00f3n ITS-90 completa acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS)<strong style=\"font-size: clamp(0.875rem, 0.7334rem + 0.708vw, 1.3rem); color: var(--wp--preset--color--contrast); font-family: var(--wp--preset--font-family--system-sans-serif);\"> en el rango de temperatura de -189 \u00b0C a 0 \u00b0C<\/strong><span style=\"font-size: clamp(0.875rem, 0.7334rem + 0.708vw, 1.3rem); background-color: rgb(230, 224, 211); color: var(--wp--preset--color--contrast); font-family: var(--wp--preset--font-family--system-sans-serif); font-weight: 400;\">.<\/span><\/strong> Los <strong>puntos fijos utilizados<\/strong> son:<\/p>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-5287bbd2 wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">\n<div style=\"height:100px;width:50px\" aria-hidden=\"true\" class=\"wp-block-spacer wp-container-content-b30579f5\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <strong>Punto triple del arg\u00f3n -189,3442 \u00b0C<\/strong><br\/><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <strong>Punto triple del mercurio -38,8344 \u00b0C<\/strong><br\/><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-circle-check\"><\/i><\/mark> <strong>Punto triple del agua 0,01 \u00b0C<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-c9a371c5 wp-block-group-is-layout-constrained\" style=\"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-group alignwide has-border-color has-accent-3-border-color has-global-padding is-layout-constrained wp-container-core-group-is-layout-90ea7c5e wp-block-group-is-layout-constrained\" style=\"border-width:2px;border-radius:25px;margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3bbe558d wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:5%\">\n<p class=\"has-text-align-right wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-file-contract fa-4x\"><\/i><\/mark><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:95%\">\n<p class=\"wp-block-paragraph\"><strong><strong>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de SPRT en puntos fijos de temperatura (SPRT, Pt 25, Pt 2,5, Pt 0,25)<\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">La calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de term\u00f3metros patr\u00f3n de resistencia de platino ITS-90 (SPRT) se realiza en puntos fijos ITS-90. <\/p>\n\n\n\n<details class=\"wp-block-details alignwide is-style-default is-layout-flow wp-block-details-is-layout-flow\"><summary>m\u00e1s informaci\u00f3n<\/summary>\n<p class=\"wp-block-paragraph\"><span>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de un term\u00f3metro patr\u00f3n de resistencia de platino (SPRT) (WGa = 1,11807 o bien WHg = 0,844235) en los puntos fijos (puntos de solidificaci\u00f3n, puntos de fusi\u00f3n y puntos triples) de la ITS-90. Incertidumbres de medida DAkkS alcanzables, incluida la funci\u00f3n de desviaci\u00f3n ITS-90 (k=2):<\/span><\/p>\n\n\n\n<figure style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30)\" class=\"wp-block-table\"><table><tbody><tr><td><strong><span>Punto fijo de temperatura<\/span><\/strong><\/td><td><span><strong>en \u00b0C<\/strong><\/span><\/td><td><span><strong>Incertidumbre de medida<\/strong><\/span><\/td><\/tr><tr><td><span>Punto triple del arg\u00f3n<\/span><\/td><td><span>-189,3442 \u00b0C<\/span><\/td><td><span>5,5 mK<\/span><\/td><\/tr><tr><td><span>Punto triple del mercurio<\/span><\/td><td><span>-38,8344 <span>\u00b0C<\/span><\/span><\/td><td><span>3,5 mK<\/span><\/td><\/tr><tr><td><span>Punto triple del agua<\/span><\/td><td><span>0,01 \u00b0C<\/span><\/td><td><span>2,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de fusi\u00f3n del galio<\/span><\/td><td><span>29,7646 \u00b0C<\/span><\/td><td><span>2,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del indio<\/span><\/td><td><span>156,5985 \u00b0C<\/span><\/td><td><span>5,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del esta\u00f1o<\/span><\/td><td><span>231,928 \u00b0C<\/span><\/td><td><span>4,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del zinc<\/span><\/td><td><span>419,527 \u00b0C<\/span><\/td><td><span>4,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del aluminio<\/span><\/td><td><span>660,323 \u00b0C<\/span><\/td><td><span>7,0 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n de la plata<\/span><\/td><td><span>961,78 \u00b0C<\/span><\/td><td><span>12 mK<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Los puntos fijos se seleccionan seg\u00fan los rangos de temperatura de la ITS-90. Puede ver aqu\u00ed los rangos de temperatura de la ITS-90: <\/span><\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20)\">\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" fetchpriority=\"low\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/ITS-90-Klasmeier.png\" alt=\"\" class=\"wp-image-9598\"\/><\/figure>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Antes de la calibraci\u00f3n, el term\u00f3metro patr\u00f3n de resistencia de platino (SPRT) se envejece suficientemente. Se corrigen los efectos de presi\u00f3n hidrost\u00e1tica que se producen en las celdas de punto fijo. El autocalentamiento del term\u00f3metro patr\u00f3n de resistencia de platino (SPRT) se analiza antes de iniciar la calibraci\u00f3n y se tiene en cuenta al indicar los resultados de calibraci\u00f3n. Como resultado de la calibraci\u00f3n se indican los valores de resistencia y W del term\u00f3metro patr\u00f3n de resistencia de platino (SPRT), as\u00ed como dos curvas caracter\u00edsticas (coeficientes) calculadas seg\u00fan la ITS-90 (con corriente de medida de 0 mA y 1 mA, salvo que se indique lo contrario).   <\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>La calibraci\u00f3n en el rango desde arg\u00f3n (-189 \u00b0C) hasta el punto triple del agua (0,01 \u00b0C) incluye adem\u00e1s la indicaci\u00f3n de una incertidumbre de medida para la extrapolaci\u00f3n conforme a EURAMET TG 01:2017 (hasta el punto de ebullici\u00f3n del nitr\u00f3geno, ~196 \u00b0C) con una incertidumbre de medida de 7 mK (<em>k=2<\/em>).<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>La <strong>profundidad m\u00ednima de inmersi\u00f3n del term\u00f3metro patr\u00f3n de resistencia de platino (SPRT)<\/strong> es:<\/span><\/p>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-f0b6b26e wp-block-group-is-layout-flex\">\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>a<\/span><strong><span> -189 \u00b0C: 400 mm<\/span><\/strong><\/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> a <strong>962 \u00b0C: 450 mm<\/strong> <\/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> en el rango <strong>de -38 \u00b0C a 660 \u00b0C: 300 mm<\/strong><\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><span>El <strong>di\u00e1metro exterior m\u00e1ximo<\/strong> es de <strong>8 mm<\/strong>.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Duraci\u00f3n de la calibraci\u00f3n: aprox. 5-7 d\u00edas laborables o seg\u00fan acuerdo.<\/span><\/p>\n<\/details>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-271443ed wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-button hvr-shrink\"><a class=\"wp-block-button__link wp-element-button\" href=\"#anfragen\">Solicitar calibraci\u00f3n<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-border-color has-accent-3-border-color has-global-padding is-layout-constrained wp-container-core-group-is-layout-90ea7c5e wp-block-group-is-layout-constrained\" style=\"border-width:2px;border-radius:25px;margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3bbe558d wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:5%\">\n<p class=\"has-text-align-right wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-file-contract fa-4x\"><\/i><\/mark><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:95%\">\n<p class=\"wp-block-paragraph\"><strong><strong>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de un term\u00f3metro de resistencia en puntos fijos de temperatura (PRT, Pt 100, Pt 1000)<\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">La calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de term\u00f3metros de resistencia (Pt100, Pt1000) se realiza en puntos fijos ITS-90. <\/p>\n\n\n\n<details class=\"wp-block-details alignwide is-style-default is-layout-flow wp-block-details-is-layout-flow\"><summary>m\u00e1s informaci\u00f3n<\/summary>\n<p class=\"wp-block-paragraph\"><span>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de un term\u00f3metro de resistencia en los puntos fijos (puntos de fusi\u00f3n y puntos triples) de la ITS-90. Incertidumbres de medida DAkkS alcanzables, incluida la funci\u00f3n de desviaci\u00f3n ITS-90 (<em>k=2<\/em>):<\/span><\/p>\n\n\n\n<figure style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30)\" class=\"wp-block-table\"><table><tbody><tr><td><strong><span>Punto fijo de temperatura<\/span><\/strong><\/td><td><span><strong>en \u00b0C<\/strong><\/span><\/td><td><span><strong>Incertidumbre de medida<\/strong><\/span><\/td><\/tr><tr><td><span>Punto triple del arg\u00f3n<\/span><\/td><td><span>-189,3442 \u00b0C<\/span><\/td><td><span>10 mK<\/span><\/td><\/tr><tr><td><span>Punto triple del mercurio<\/span><\/td><td><span>-38,8344 <span>\u00b0C<\/span><\/span><\/td><td><span>3,5 mK<\/span><\/td><\/tr><tr><td><span>Punto triple del agua<\/span><\/td><td><span>0,01 \u00b0C<\/span><\/td><td><span>2,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de fusi\u00f3n del galio<\/span><\/td><td><span>29,7646 \u00b0C<\/span><\/td><td><span>2,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del indio<\/span><\/td><td><span>156,5985 \u00b0C<\/span><\/td><td><span>5,5 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del esta\u00f1o<\/span><\/td><td><span>231,928 \u00b0C<\/span><\/td><td><span>7,0 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del zinc<\/span><\/td><td><span>419,527 \u00b0C<\/span><\/td><td><span>12 mK<\/span><\/td><\/tr><tr><td><span>Punto de solidificaci\u00f3n del aluminio<\/span><\/td><td><span>660,323 \u00b0C<\/span><\/td><td><span>20 mK<\/span><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Las incertidumbres de medida alcanzables dependen del equipo bajo prueba. <\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Los puntos fijos se seleccionan seg\u00fan los rangos de temperatura de la ITS-90. Puede ver aqu\u00ed los rangos de temperatura de la ITS-90: <\/span><\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20)\">\n<figure class=\"wp-block-image aligncenter\"><img decoding=\"async\" fetchpriority=\"low\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/ITS-90-Klasmeier.png\" alt=\"\" class=\"wp-image-9598\"\/><\/figure>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Antes de la calibraci\u00f3n, el term\u00f3metro de resistencia se envejece suficientemente. Se corrigen los efectos de presi\u00f3n hidrost\u00e1tica que se producen en las celdas de punto fijo. El autocalentamiento del term\u00f3metro de resistencia se analiza antes de iniciar la calibraci\u00f3n y se tiene en cuenta al indicar los resultados de calibraci\u00f3n. Como resultado de la calibraci\u00f3n se indican los valores de resistencia y W del term\u00f3metro de resistencia, as\u00ed como dos curvas caracter\u00edsticas (coeficientes) calculadas seg\u00fan la ITS-90 (con corriente de medida de 0 mA y 1 mA, salvo que se indique lo contrario).   <\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>La profundidad m\u00ednima de inmersi\u00f3n del term\u00f3metro de resistencia es:<\/span><\/p>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-f0b6b26e wp-block-group-is-layout-flex\">\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>a &#8211;<strong>189 \u00b0C: 400 mm<\/strong><\/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> en el rango <strong>de -38 \u00b0C a 660 \u00b0C: 300 mm<\/strong> <\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><span>El <strong>di\u00e1metro exterior m\u00e1ximo<\/strong> es de <strong>8 mm<\/strong>.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Duraci\u00f3n de la calibraci\u00f3n: aprox. 5 d\u00edas laborables o seg\u00fan acuerdo.<\/span><\/p>\n<\/details>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-271443ed wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-button hvr-shrink\"><a class=\"wp-block-button__link wp-element-button\" href=\"#anfragen\">Solicitar calibraci\u00f3n<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-border-color has-accent-3-border-color has-global-padding is-layout-constrained wp-container-core-group-is-layout-90ea7c5e wp-block-group-is-layout-constrained\" style=\"border-width:2px;border-radius:25px;margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3bbe558d wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:5%\">\n<p class=\"has-text-align-right wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-file-contract fa-4x\"><\/i><\/mark><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:95%\">\n<p class=\"wp-block-paragraph\"><strong><strong>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) Calibraci\u00f3n comparativa de term\u00f3metros de resistencia -196 \u00b0C a 961 \u00b0C<\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de un term\u00f3metro de resistencia en el rango de -196 \u00b0C a 961 \u00b0C. <\/p>\n\n\n\n<details class=\"wp-block-details alignwide is-style-default is-layout-flow wp-block-details-is-layout-flow\"><summary>m\u00e1s informaci\u00f3n<\/summary>\n<p class=\"wp-block-paragraph\"><span>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de un term\u00f3metro de resistencia en ba\u00f1o de calibraci\u00f3n u horno de calibraci\u00f3n, en el criostato de nitr\u00f3geno o con nitr\u00f3geno en ebullici\u00f3n, en 5 puntos de temperatura (distribuidos a lo largo del rango de calibraci\u00f3n o seg\u00fan los requisitos del cliente). Se pueden alcanzar las siguientes incertidumbres de medida (dependiendo del equipo bajo prueba): <\/span><\/p>\n\n\n\n<figure style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30)\" class=\"wp-block-table\"><table><tbody><tr><td><span><strong>Rango de calibraci\u00f3n<\/strong><\/span><\/td><td><span><strong>Incertidumbre de medida<\/strong><\/span><\/td><td><span><strong>Procedimiento de calibraci\u00f3n<\/strong><\/span><\/td><\/tr><tr><td><span>-196 \u00b0C<\/span><\/td><td><span>15 mK<\/span><\/td><td><span>Punto de ebullici\u00f3n del nitr\u00f3geno<\/span><\/td><\/tr><tr><td><span>-180 \u00b0C a -80 \u00b0C<\/span><\/td><td><span>60 mK<\/span><\/td><td><span>Criostato de nitr\u00f3geno<\/span><\/td><\/tr><tr><td><span>-80 \u00b0C a -60 \u00b0C<\/span><\/td><td><span>15 mK<\/span><\/td><td rowspan=\"3\"><span><br\/>Ba\u00f1o de calibraci\u00f3n<br\/><\/span><span>  <\/span><\/td><\/tr><tr><td><span>-60 \u00b0C a 90 \u00b0C<\/span><\/td><td><span>10 mK<\/span><\/td><\/tr><tr><td><span>90 \u00b0C a 200 \u00b0C<\/span><\/td><td><span>30 mK<\/span><\/td><\/tr><tr><td><span>200 \u00b0C a 500 \u00b0C<\/span><\/td><td><span>40 mK<\/span><\/td><td rowspan=\"3\"><span><br\/>Horno de calibraci\u00f3n<\/span><br\/><span><br\/><\/span><\/td><\/tr><tr><td><span>500 \u00b0C a 660 \u00b0C<\/span><\/td><td><span>50 mK<\/span><\/td><\/tr><tr><td><span>660 \u00b0C a 961 \u00b0C<\/span><\/td><td><span>150 mK<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Antes de la calibraci\u00f3n, el term\u00f3metro de resistencia se envejece suficientemente. El autocalentamiento y la hist\u00e9resis del term\u00f3metro de resistencia se analizan antes de iniciar la calibraci\u00f3n y se tienen en cuenta al indicar los resultados de calibraci\u00f3n. <\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Duraci\u00f3n de la calibraci\u00f3n: aprox. 5 d\u00edas laborables o seg\u00fan acuerdo.<\/span><\/p>\n<\/details>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-271443ed wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-button hvr-shrink\"><a class=\"wp-block-button__link wp-element-button\" href=\"#anfragen\">Solicitar calibraci\u00f3n<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignwide has-border-color has-accent-3-border-color has-global-padding is-layout-constrained wp-container-core-group-is-layout-90ea7c5e wp-block-group-is-layout-constrained\" style=\"border-width:2px;border-radius:25px;margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3bbe558d wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:5%\">\n<p class=\"has-text-align-right wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-accent-3-color\"><i class=\"fas fa-file-contract fa-4x\"><\/i><\/mark><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:95%\">\n<p class=\"wp-block-paragraph\"><strong><strong>Calibraci\u00f3n comparativa acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) Termopar de metal no noble, p. ej., tipo N<\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Calibraci\u00f3n comparativa de termopares de metal no noble frente a termopares patr\u00f3n. <\/p>\n\n\n\n<details class=\"wp-block-details alignwide is-style-default is-layout-flow wp-block-details-is-layout-flow\"><summary>m\u00e1s informaci\u00f3n<\/summary>\n<p class=\"wp-block-paragraph\"><strong><span>Calibraci\u00f3n acreditada seg\u00fan DIN EN IEC\/ISO 17025 Termopar de metal no noble<\/span><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Calibraci\u00f3n comparativa frente a termopares patr\u00f3n.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Incertidumbre de medida DAkkS:<\/span><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong><span>Rango de temperatura<\/span><\/strong><\/td><td><strong><span>Incertidumbre de medida<\/span><\/strong><\/td><td><strong><span>Procedimiento de calibraci\u00f3n<\/span><\/strong><\/td><\/tr><tr><td><span>-196 \u00b0C<\/span><span><br\/><\/span><\/td><td><span>1,0 K<\/span><\/td><td><span>Punto de ebullici\u00f3n del nitr\u00f3geno<\/span><\/td><\/tr><tr><td><span>-180 \u00b0C a -80 \u00b0C<\/span><\/td><td><span>1,0 K<\/span><\/td><td><span>Criostato de nitr\u00f3geno<\/span><\/td><\/tr><tr><td><span>-80 \u00b0C a 0 \u00b0C<\/span><\/td><td><span>1,0 K<\/span><\/td><td><span>Ba\u00f1o de calibraci\u00f3n<\/span><\/td><\/tr><tr><td><span>0 \u00b0C a 961 \u00b0C<\/span><\/td><td><span>1,5 K<\/span><\/td><td rowspan=\"2\"><span><br\/>Horno de calibraci\u00f3n<br\/><\/span><\/td><\/tr><tr><td><span>961 \u00b0C a 1200 \u00b0C<\/span><\/td><td><span>2,5 K<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span>La <strong>profundidad m\u00ednima de inmersi\u00f3n<\/strong> del term\u00f3metro es de <strong>190 mm<\/strong> (<strong>a -196 \u00b0C: 300 mm<\/strong>).<br\/>El <strong>di\u00e1metro exterior m\u00e1ximo es de 8 mm<\/strong>.<br\/>Las incertidumbres de medida alcanzables dependen del equipo bajo prueba.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span>Duraci\u00f3n de la calibraci\u00f3n: aprox. 5 d\u00edas laborables o seg\u00fan acuerdo.<\/span><\/p>\n<\/details>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-271443ed wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--20);margin-bottom:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-button hvr-shrink\"><a class=\"wp-block-button__link wp-element-button\" href=\"#anfragen\">Solicitar calibraci\u00f3n<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-accent-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-02792b16 wp-block-group-is-layout-constrained\" style=\"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<h3 class=\"wp-block-heading has-text-align-center\"><strong>Informaci\u00f3n t\u00e9cnica<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-52d6214f wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66%\">\n<p class=\"wp-block-paragraph\">La calibraci\u00f3n de term\u00f3metros a temperaturas extremadamente bajas es un reto t\u00e9cnico. De forma convencional, para la calibraci\u00f3n de term\u00f3metros en el rango de temperaturas negativas se utilizan ba\u00f1os de calibraci\u00f3n o calibradores de bloque de temperatura. Sin embargo, al enfriar alcanzan r\u00e1pidamente sus l\u00edmites y solo se utilizan hasta aprox. -80 \u00b0C.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los ba\u00f1os de calibraci\u00f3n se enfr\u00edan con compresores. Para regular de forma estable la temperatura de calibraci\u00f3n, una resistencia el\u00e9ctrica trabaja \u201cen contra\u201d del compresor, que siempre enfr\u00eda a m\u00e1xima potencia. Adem\u00e1s, los medios de calibraci\u00f3n utilizados (como, por ejemplo, silicona o etanol) modifican mucho su viscosidad y absorben agua de la humedad ambiental. Ambas cosas dificultan la regulaci\u00f3n de la temperatura de los ba\u00f1os de calibraci\u00f3n.    La temperatura m\u00e1s baja que los ba\u00f1os de calibraci\u00f3n alcanzan con una regulaci\u00f3n estable es de aprox. -80 \u00b0C. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los calibradores de bloque de temperatura se enfr\u00edan con elementos Peltier o motores Stirling. Estas tecnolog\u00edas son limitadas y pueden utilizarse hasta aprox. -50 \u00b0C con elementos Peltier y hasta aprox. -100 \u00b0C con motores Stirling. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para superar estas limitaciones, utilizamos nitr\u00f3geno l\u00edquido como \u201cfuente de fr\u00edo\u201d. Esto nos permite ampliar el rango de temperatura al calibrar term\u00f3metros hasta -196 \u00b0C. <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border hvr-grow\"><img loading=\"lazy\" decoding=\"async\" width=\"598\" height=\"450\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Kalibrierung-Cryostat-Stickstoff.png\" alt=\"\" class=\"wp-image-2593\" style=\"border-radius:30px;width:417px;height:auto\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/Kalibrierung-Cryostat-Stickstoff.png 598w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/Kalibrierung-Cryostat-Stickstoff-300x226.png 300w\" sizes=\"auto, (max-width: 598px) 100vw, 598px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-c9a371c5 wp-block-group-is-layout-constrained\" style=\"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<figure class=\"wp-block-image size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"671\" height=\"86\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/KlasmeierCloud.png\" alt=\"\" class=\"wp-image-3223\" style=\"border-radius:25px\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/KlasmeierCloud.png 671w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/KlasmeierCloud-300x38.png 300w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/KlasmeierCloud-600x77.png 600w\" sizes=\"auto, (max-width: 671px) 100vw, 671px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-426f0dcf wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<h3 class=\"wp-block-heading alignwide\">Archivo digital Klasmeier Cloud:<br\/><strong>Documentos de calibraci\u00f3n disponibles de forma r\u00e1pida y sencilla<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La <a href=\"https:\/\/www.klasmeier.com\/es\/empresa\/klasmeiercloud\/\">Klasmeier Cloud<\/a> es el sistema de archivo perfecto para todos los documentos de calibraci\u00f3n. En todos los equipos calibrados por Klasmeier encontrar\u00e1 un c\u00f3digo QR con el que podr\u00e1 acceder r\u00e1pida y f\u00e1cilmente a nuestro archivo digital. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Especialmente pr\u00e1ctico: adem\u00e1s de todos los documentos de calibraci\u00f3n, all\u00ed tambi\u00e9n encontrar\u00e1 siempre los datos de contacto del interlocutor correspondiente en Klasmeier. As\u00ed, incluso dentro de cinco o m\u00e1s a\u00f1os, si tiene preguntas sobre su producto de calibraci\u00f3n, podr\u00e1 encontrar con un clic la informaci\u00f3n que necesita. <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<p class=\"has-text-align-center wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-cloud-download fa-6x\"><\/i><\/mark><\/p>\n<\/div>\n<\/div>\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-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.klasmeier.com\/es\/empresa\/klasmeiercloud\/\">Ir a Klasmeier Cloud<\/a><\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-container-core-group-is-layout-fa93543b wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30);padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--30)\">\n<h2 class=\"wp-block-heading alignwide has-text-align-center\"><strong>Gemeinsam die richtige L\u00f6sung f\u00fcr Sie finden<\/strong><\/h2>\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-a31f37fe 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--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<figure class=\"wp-block-image aligncenter size-full has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"333\" src=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/2024\/03\/BK.png\" alt=\"\" class=\"wp-image-1608\" style=\"border-radius:50px\" srcset=\"https:\/\/www.klasmeier.com\/wp-content\/uploads\/2024\/03\/BK.png 500w, https:\/\/www.klasmeier.com\/wp-content\/uploads\/2024\/03\/BK-300x200.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<h3 class=\"wp-block-heading has-text-align-center\">Sprechen Sie direkt mit unserem Experten!<\/h3>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><br><strong>Ihr Ansprechpartner f\u00fcr Kalibrierdienstleistungen <\/strong><br><strong>und Eignungspr\u00fcfungen: <\/strong><br><br><strong>Boris Kalb<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#dd3333\" class=\"has-inline-color\"><i class=\"fas fa-envelope\"><\/i><\/mark> <a href=\"\/unternehmen\/nehmen-sie-kontakt-mit-uns-auf\/\">Jetzt kontaktieren<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignwide has-accent-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-cbfaef89 wp-block-group-is-layout-constrained\" id=\"anfragen\" style=\"border-radius:25px;margin-top:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30);padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<h3 class=\"wp-block-heading\"><strong>Solicitar calibraci\u00f3n<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f7162-o1\" lang=\"de-DE\" dir=\"ltr\" data-wpcf7-id=\"7162\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/es\/wp-json\/wp\/v2\/pages\/8668#wpcf7-f7162-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Kontaktformular\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"7162\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.6\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"de_DE\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f7162-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<style> \/* Allgemeine Stile f\u00fcr das Formular *\/ .wpcf7-form { max-width: 1280px; \/* Volle Breite setzen *\/ margin: 0 auto; \/* Zentrieren *\/ box-sizing: border-box; padding-top: 0px; \/* Abstand nach oben *\/ } \/* Stile f\u00fcr die Zeilen und Spalten *\/ .form-row { display: flex; flex-wrap: wrap; justify-content: space-between; margin-bottom: 10px; \/* Abstand zwischen den Zeilen *\/ } .form-column { width: 48%; \/* Zwei Spalten mit Abstand *\/ box-sizing: border-box; } \/* Anpassung der H\u00f6he der Eingabefelder und der vollen Breite *\/ .wpcf7-form input[type=\"text\"], .wpcf7-form input[type=\"email\"], .wpcf7-form textarea { font-size: 20px; height: 60px; \/* Erh\u00f6hte H\u00f6he der Eingabefelder *\/ width: 560px; \/* Volle Breite der Spalte *\/ padding: 10px; \/* Innenabstand f\u00fcr Eingabefelder *\/ box-sizing: border-box; border-radius: 15px; \/* Abgerundete Ecken *\/ border: 1px solid #ccc; \/* Rand um die Eingabefelder *\/ transition: width 0.5s ease; } .wpcf7-form textarea { max-height: 150px; height: auto; \/* Erm\u00f6glicht flexible H\u00f6he *\/ min-height: 120px; \/* Mindesth\u00f6he f\u00fcr mehrzeiliges Schreiben *\/ resize: none; \/* Entfernt die Gr\u00f6\u00dfen\u00e4nderungsoption *\/ } .wpcf7-form input[type=\"text\"]:hover, .wpcf7-form input[type=\"email\"]:hover, .wpcf7-form textarea:hover { width: 560px; border: 2px solid #DD3333; } .wpcf7 input[type=\"text\"]:focus, .wpcf7 textarea[type=\"text\"]:focus, .wpcf7 input[type=\"email\"]:focus, .wpcf7 textarea[type=\"email\"]:focus{ width: 560px; outline: none; box-shadow: none; border: 3px solid #DD3333; } .wpcf7 input[type=\"checkbox\"] { width: 15px; \/* \u00c4ndert die Breite der Checkbox *\/ height: 15px; \/* \u00c4ndert die H\u00f6he der Checkbox *\/ transform: scale(1.5); \/* Vergr\u00f6\u00dfert die Checkbox *\/ margin-right: 10px; \/* Abstand zwischen Checkbox und Text *\/ -webkit-appearance: none; \/* Entfernt die Standard-Stilierung *\/ appearance: none; \/* Entfernt die Standard-Stilierung *\/ border: 1px solid #ccc; \/* Rand der Checkbox *\/ border-radius: 8px; \/* Abgerundete Ecken *\/ background-color: #f0f0f0; \/* Hintergrundfarbe der Checkbox *\/ position: relative; \/* Erm\u00f6glicht die Positionierung des Haken-Pseudo-Elements *\/ cursor: pointer; \/* \u00c4ndert den Cursor bei Hover *\/ transition: background-color 0.3s, border-color 0.3s; \/* Smooth Transition *\/ vertical-align: middle; \/* Richtet die Checkbox vertikal aus *\/ } .wpcf7 input[type=\"checkbox\"]:checked { background-color: #DD3333; \/* Hintergrundfarbe wenn angeklickt *\/ border-color: #DD3333; \/* Randfarbe wenn angeklickt *\/ } .wpcf7 input[type=\"checkbox\"]:checked::after { content: ''; position: absolute; top: 40%; left: 48%; width: 4px; \/* Breite des Hakens *\/ height: 7px; \/* H\u00f6he des Hakens *\/ border: solid white; border-width: 0 2px 2px 0; transform: translate(-50%, -50%) rotate(45deg); } .wpcf7 input[type=\"checkbox\"]:focus { outline: none; box-shadow: 0 0 2px 2px rgba(0, 123, 255, 0.25); \/* Optionale Hervorhebung bei Fokus *\/ } \/* Platzhalterstile *\/ ::placeholder { color: #888; \/* Farbe f\u00fcr Platzhaltertext *\/ font-size: 20px; } \/* Stile f\u00fcr die Checkboxen *\/ .wpcf7-form p { margin-bottom: 10px; display: flex; align-items: center; text-align: center; } .wpcf7-form p label { margin-left: 5px; margin-bottom: 0; \/* Kein zus\u00e4tzlicher Abstand unten *\/ display: flex; align-items: center; text-align: center; } .wpcf7 .wpcf7-submit { display: block; \/* Sicherstellen, dass der Button als Blockelement behandelt wird *\/ margin: 0 auto; \/* Automatisches Zentrieren *\/ } .wpcf7 .wpcf7-submit-container { text-align: center; \/* Zentriert den Button-Container *\/ margin-top: 20px; \/* Optional: Abstand oberhalb des Containers *\/ } .wpcf7-submit { background-color: #DD3333; \/* Hintergrundfarbe des Buttons *\/ color: white; \/* Textfarbe des Buttons *\/ border: none; \/* Kein Rahmen *\/ padding: 15px 30px; \/* Innenabstand des Buttons *\/ text-align: center; \/* Textzentrierung *\/ text-decoration: none; \/* Kein Textdekor *\/ display: block; \/* Als Blockelement behandeln *\/ font-size: 20px; \/* Schriftgr\u00f6\u00dfe *\/ margin: 0px auto; \/* Au\u00dfenabstand *\/ margin-left: 25px; \/* Kleiner linker Abstand *\/ cursor: pointer; \/* Cursor bei Hover *\/ border-radius: 15px; \/* Abgerundete Ecken *\/ transition: background-color 0.3s ease, transform 0.3s ease; \/* \u00dcbergangseffekte *\/ } .wpcf7-submit:hover { background-color: #DD3333; \/* Hintergrundfarbe bei Hover *\/ transform: scale(1.05); \/* Vergr\u00f6\u00dferung bei Hover *\/ } .wpcf7-submit:active { background-color: #DD3333; \/* Hintergrundfarbe bei Klick *\/ transform: scale(1.02); \/* Leichte Verkleinerung bei Klick *\/ } .wpcf7 .wpcf7-spinner { display: block; \/* Als Blockelement behandeln *\/ position: absolute; \/* Absolute Positionierung innerhalb des Containers *\/ top: 100%; \/* Abstand vom oberen Rand des Containers *\/ left: 50%; \/* Zentriert horizontal innerhalb des Containers *\/ transform: translateX(-50%); \/* Zur\u00fcckverschieben um die H\u00e4lfte der eigenen Breite *\/ } @media screen and (max-width: 600px) { .wpcf7 input[type=\"checkbox\"] { width: 50px !important; height: 20px !important; margin-right: 10px; border-radius: 50%; \/* Rund statt 8px *\/ } } @media screen and (max-width: 768px) { \/* Spalten untereinander *\/ .form-row { flex-direction: column; } .form-column { width: 100% !important; margin-bottom: 10px; } .wpcf7-form input[type=\"text\"], .wpcf7-form input[type=\"email\"], .wpcf7-form input[type=\"tel\"], .wpcf7-form textarea { width: 100% !important; } \/* Checkbox bleibt rund und linksb\u00fcndig *\/ .wpcf7 input[type=\"checkbox\"] { width: 20px; height: 20px; margin-right: 10px; border-radius: 50%; \/* Rund statt 8px *\/ } \/* Optional: Upload-Feld auch bei Bedarf zentrieren *\/ .codedropz-upload-container { padding: 30px 15px; } .codedropz-upload-inner { width: 100%; box-sizing: border-box; } .codedropz-btn-wrap { justify-content: center; } } @media screen and (max-width: 1350px) { .wpcf7-form input[type=\"text\"], .wpcf7-form input[type=\"email\"], .wpcf7-form input[type=\"tel\"], .wpcf7-form textarea { transition: none !important; width: 100% !important; } .wpcf7-form input[type=\"text\"]:hover, .wpcf7-form input[type=\"email\"]:hover, .wpcf7-form input[type=\"tel\"]:hover, .wpcf7-form textarea:hover, .wpcf7 input[type=\"text\"]:focus, .wpcf7 input[type=\"email\"]:focus, .wpcf7 input[type=\"tel\"]:focus, .wpcf7 textarea:focus { width: 100% !important; border: 2px solid #DD3333; } } \n\n.wpcf7-form p{\nwidth: 100% !important;\n}\n.wpcf7-form-control-wrap{\nwidth: 100% !important;\n}\n.wpcf7-form textarea{\nwidth: 100% !important;\n}\n<\/style>\n<div class=\"form-row\">\n\t<div class=\"form-column\">\n\t\t<p><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"vorname\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"vorname\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Vorname\" value=\"\" type=\"text\" name=\"vorname\" \/><\/span>\n\t\t<\/p>\n\t\t<p><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"nachname\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"nachname\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Nachname\" value=\"\" type=\"text\" name=\"nachname\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class=\"form-column\">\n\t\t<p><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"firma\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"firma\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Firma\" value=\"\" type=\"text\" name=\"firma\" \/><\/span>\n\t\t<\/p>\n\t\t<p><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" id=\"email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"E-Mail Adresse\" value=\"\" type=\"email\" name=\"email\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n<\/div>\n\n<!-- NEU: eigene Zeile f\u00fcr Nachricht, ohne .form-column -->\n<div class=\"form-row form-row-message\">\n\t<p><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"nachricht\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" id=\"nachricht\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Nachricht (optional)\" name=\"nachricht\"><\/textarea><\/span>\n\t<\/p>\n<\/div>\n<p><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"Datenschutz\"><span class=\"wpcf7-form-control wpcf7-checkbox wpcf7-validates-as-required\"><span class=\"wpcf7-list-item first last\"><label><input type=\"checkbox\" name=\"Datenschutz[]\" value=\"Ich erkl\u00e4re mich mit der Speicherung meiner Daten gem\u00e4\u00df der Datenschutzerkl\u00e4rung einverstanden.\" \/><span class=\"wpcf7-list-item-label\">Ich erkl\u00e4re mich mit der Speicherung meiner Daten gem\u00e4\u00df der Datenschutzerkl\u00e4rung einverstanden.<\/span><\/label><\/span><\/span><\/span>\n<\/p>\n<p class=\"wpcf7-form-control-wrap\"><br \/>\n<input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Anfrage absenden\" \/>\n<\/p>\n<p><input type=\"hidden\" name=\"page-info\" id=\"page-info\" value=\"\" \/>\n<\/p>\n<p><script>\ndocument.addEventListener('DOMContentLoaded', function () {\n var pageInfoField = document.querySelector('#page-info');\n if (pageInfoField) {\n var pageTitle = document.title;\n var pageURL = window.location.href;\n pageInfoField.value = pageTitle + ' (' + pageURL + ')';\n }\n});\n<\/script>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Calibraci\u00f3n acreditada seg\u00fan DIN EN ISO\/IEC 17025 (DAkkS) de term\u00f3metros a bajas temperaturas \u00bfDesea calibrar term\u00f3metros a temperaturas extremadamente bajas? \u00bfPero el rango de temperatura de los ba\u00f1os de calibraci\u00f3n utilizados y de los procedimientos estandarizados no es suficiente? Entonces est\u00e1 en el lugar adecuado. Utilizamos nitr\u00f3geno en ebullici\u00f3n para ampliar el rango de temperatura. [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-8668","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/pages\/8668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/comments?post=8668"}],"version-history":[{"count":5,"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/pages\/8668\/revisions"}],"predecessor-version":[{"id":14793,"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/pages\/8668\/revisions\/14793"}],"wp:attachment":[{"href":"https:\/\/www.klasmeier.com\/es\/wp-json\/wp\/v2\/media?parent=8668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}