{"id":32000,"date":"2026-03-12T11:31:50","date_gmt":"2026-03-12T10:31:50","guid":{"rendered":"https:\/\/rls-wacon.de\/produkt\/caldur-hierro-lr-colorimetrico\/"},"modified":"2026-03-12T11:31:50","modified_gmt":"2026-03-12T10:31:50","slug":"caldur-hierro-lr-colorimetrico","status":"publish","type":"product","link":"https:\/\/rls-wacon.de\/es\/produkt\/caldur-hierro-lr-colorimetrico\/","title":{"rendered":"Caldur\u00ae Hierro LR &#8211; Colorim\u00e9trico"},"content":{"rendered":"<h2>CALDUR\u00ae Test de Hierro LR &#8211; Colorim\u00e9trico<\/h2>\n<h3>\u00bfPara qu\u00e9 se mide el hierro?<\/h3>\n<p>El hierro es un elemento natural que puede encontrarse en casi todas las masas de agua y fuentes subterr\u00e1neas. Aunque el hierro es esencial para el cuerpo humano, una concentraci\u00f3n demasiado elevada en el agua potable puede tener efectos indeseables. Los niveles elevados de hierro provocan una decoloraci\u00f3n pardusca del agua, un sabor met\u00e1lico y pueden producir dep\u00f3sitos en tuber\u00edas y electrodom\u00e9sticos.  <\/p>\n<p><strong>El valor l\u00edmite para el agua potable en Alemania es de 0,2 mg\/l<\/strong> (Ordenanza de agua potable). Sin embargo, en muchos pozos y fuentes de agua subterr\u00e1nea se miden valores significativamente m\u00e1s altos, por lo que es esencial un control peri\u00f3dico. El control del contenido de hierro es especialmente importante en el tratamiento del agua, las piscinas y los procesos industriales.  <\/p>\n<p>El hierro puede entrar en el agua de varias fuentes: lixiviaci\u00f3n natural de capas de roca que contienen hierro, corrosi\u00f3n de tuber\u00edas de hierro, vertidos industriales o a trav\u00e9s de aditivos que contienen hierro en el tratamiento del agua. La oxidaci\u00f3n del hierro (II) disuelto en hierro (III) da lugar al caracter\u00edstico color marr\u00f3n oxidado y a la turbidez del agua.<\/p>\n<h3>\u00bfC\u00f3mo funciona el conjunto de pruebas?<\/h3>\n<p>El kit de ensayo CALDUR\u00ae Hierro LR &#8211; Colorim\u00e9trico funciona seg\u00fan el m\u00e9todo probado de la ferrozina. La ferrozina forma un complejo de color violeta intenso con los iones de hierro(II), cuya intensidad es proporcional a la concentraci\u00f3n de hierro. A\u00f1adiendo dos reactivos a la muestra de agua, el hierro (III) presente se reduce primero a hierro (II) para determinar la concentraci\u00f3n total de hierro.<\/p>\n<p>Tras un tiempo de reacci\u00f3n de 4 minutos, el valor medido se determina por comparaci\u00f3n directa del color con una carta de colores de 6 etapas suministrada. Este m\u00e9todo colorim\u00e9trico permite una determinaci\u00f3n in situ r\u00e1pida y fiable, sin necesidad de costosos equipos de laboratorio. Opcionalmente, la evaluaci\u00f3n tambi\u00e9n puede realizarse fotom\u00e9tricamente con el fot\u00f3metro WINLAB Data Line, que permite una medici\u00f3n a\u00fan m\u00e1s precisa.  <\/p>\n<h3>Ventajas del equipo de ensayo CALDUR<\/h3>\n<ul class=\"feature-list\">\n<li>An\u00e1lisis r\u00e1pido en s\u00f3lo 4 minutos\n<p style=\"text-indent: 30px; font-style: italic;\">Ideal para uso in situ: ahorra tiempo y permite tomar decisiones inmediatas<\/p>\n<\/li>\n<li>Alta precisi\u00f3n en el rango de baja concentraci\u00f3n (a partir de 0,05 mg\/l)\n<p style=\"text-indent: 30px; font-style: italic;\">Perfecto para cumplir la Ordenanza sobre agua potable y para aplicaciones sensibles<\/p>\n<\/li>\n<li>150 provisiones por juego &#8211; econ\u00f3mico en uso continuo\n<p style=\"text-indent: 30px; font-style: italic;\">Rentable para comprobaciones peri\u00f3dicas en obras hidr\u00e1ulicas, industrias y pozos privados<\/p>\n<\/li>\n<li>Puede utilizarse colorim\u00e9tricamente y, opcionalmente, fotom\u00e9tricamente\n<p style=\"text-indent: 30px; font-style: italic;\">Flexible para pruebas sencillas in situ o an\u00e1lisis precisos de laboratorio con fot\u00f3metro<\/p>\n<\/li>\n<li>F\u00e1cil manejo sin equipo especial\n<p style=\"text-indent: 30px; font-style: italic;\">No requiere tecnolog\u00eda adicional: ideal para pruebas r\u00e1pidas sobre la marcha<\/p>\n<\/li>\n<li>Carcasa de pl\u00e1stico robusta e impermeable con tapa abatible\n<p style=\"text-indent: 30px; font-style: italic;\">Transporte y protecci\u00f3n seguros de los reactivos: duraderos y fiables<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>CALDUR\u00ae Test de Hierro LR &#8211; Colorim\u00e9trico \u00bfPara qu\u00e9 se mide el hierro? El hierro es un elemento natural que puede encontrarse en casi todas las masas de agua y fuentes subterr\u00e1neas. Aunque el hierro es esencial para el cuerpo humano, una concentraci\u00f3n demasiado elevada en el agua potable puede tener efectos indeseables. Los niveles [&hellip;]<\/p>\n","protected":false},"featured_media":32002,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1284,1297,1315],"product_tag":[],"class_list":{"0":"post-32000","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-conjuntos-de-ensayo-caldur","7":"product_cat-hierro","8":"product_cat-metodo-colorimetrico","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-variable"},"exclude_global_add_ons":[],"addons":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>CALDUR\u00ae Iron LR Test Set - Colorim\u00e9trico para agua<\/title>\n<meta name=\"description\" content=\"Controla la concentraci\u00f3n de hierro en el agua con el Test CALDUR\u00ae Hierro LR - Colorim\u00e9trico. \u00a1Mediciones precisas para agua potable y agua de pozo!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rls-wacon.de\/es\/produkt\/caldur-hierro-lr-colorimetrico\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Caldur\u00ae Hierro LR - Colorim\u00e9trico\" \/>\n<meta property=\"og:description\" content=\"Controla la concentraci\u00f3n de hierro en el agua con el Test CALDUR\u00ae Hierro LR - Colorim\u00e9trico. \u00a1Mediciones precisas para agua potable y agua de pozo!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rls-wacon.de\/es\/produkt\/caldur-hierro-lr-colorimetrico\/\" \/>\n<meta property=\"og:site_name\" content=\"RLS Wacon analytics\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rls-wacon.de\/wp-content\/uploads\/2026\/03\/31-07231020-20Testset20Eisen20LR.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2067\" \/>\n\t<meta property=\"og:image:height\" content=\"1378\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Disponibilidad\" \/>\n\t<meta name=\"twitter:data1\" content=\"Disponible\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/\",\"url\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/\",\"name\":\"CALDUR\u00ae Iron LR Test Set - Colorim\u00e9trico para agua\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/rls-wacon.de\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/31-07231020-20Testset20Eisen20LR.jpg\",\"datePublished\":\"2026-03-12T10:31:50+00:00\",\"description\":\"Controla la concentraci\u00f3n de hierro en el agua con el Test CALDUR\u00ae Hierro LR - Colorim\u00e9trico. \u00a1Mediciones precisas para agua potable y agua de pozo!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/#primaryimage\",\"url\":\"https:\\\/\\\/rls-wacon.de\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/31-07231020-20Testset20Eisen20LR.jpg\",\"contentUrl\":\"https:\\\/\\\/rls-wacon.de\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/31-07231020-20Testset20Eisen20LR.jpg\",\"width\":2067,\"height\":1378},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-hierro-lr-colorimetrico\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/rls-wacon.de\\\/pt-br\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Productos\",\"item\":\"https:\\\/\\\/rls-wacon.de\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Caldur\u00ae Hierro LR &#8211; 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