{"id":32064,"date":"2026-03-12T11:33:13","date_gmt":"2026-03-12T10:33:13","guid":{"rendered":"https:\/\/rls-wacon.de\/produkt\/caldur-cobre-fotometrico\/"},"modified":"2026-03-12T11:33:13","modified_gmt":"2026-03-12T10:33:13","slug":"caldur-cobre-fotometrico","status":"publish","type":"product","link":"https:\/\/rls-wacon.de\/es\/produkt\/caldur-cobre-fotometrico\/","title":{"rendered":"Caldur\u00ae Cobre &#8211; Fotom\u00e9trico"},"content":{"rendered":"<h2>Conjunto de ensayo de cobre CALDUR\u00ae &#8211; Fotom\u00e9trico<\/h2>\n<h3>\u00bfPara qu\u00e9 se mide el cobre?<\/h3>\n<p>El cobre (Cu) es un oligoelemento esencial, pero puede ser perjudicial para la salud en concentraciones elevadas. <strong>El valor l\u00edmite para el agua potable es de 2 mg\/l<\/strong> (Ordenanza sobre agua potable). El cobre entra en el agua potable principalmente a trav\u00e9s de las tuber\u00edas de cobre, sobre todo en el agua blanda y \u00e1cida con un valor de pH bajo.  <\/p>\n<p>La determinaci\u00f3n fotom\u00e9trica ofrece mayor precisi\u00f3n que el m\u00e9todo colorim\u00e9trico y es ideal para aplicaciones de laboratorio y an\u00e1lisis profesionales del agua.<\/p>\n<h3>\u00bfC\u00f3mo funciona el conjunto de pruebas?<\/h3>\n<p>El kit de ensayo de cobre CALDUR\u00ae &#8211; Fotom\u00e9trico funciona seg\u00fan el m\u00e9todo del cupriz\u00f3n. Los reactivos est\u00e1n especialmente adaptados al fot\u00f3metro WINLAB Data Line. Tras a\u00f1adir los reactivos y un tiempo de reacci\u00f3n de 5 minutos, el valor medido se determina fotom\u00e9tricamente con precisi\u00f3n.  <\/p>\n<h3>Ventajas del equipo de ensayo CALDUR<\/h3>\n<ul class=\"feature-list\">\n<li>Rango de medici\u00f3n 0,05 &#8211; 2 mg\/l Cu\n<p style=\"text-indent: 30px; font-style: italic;\">Cubre toda el \u00e1rea relevante<\/p>\n<\/li>\n<li>100 provisiones por juego\n<p style=\"text-indent: 30px; font-style: italic;\">Econ\u00f3mico para comprobaciones peri\u00f3dicas<\/p>\n<\/li>\n<li>Alta precisi\u00f3n gracias a la evaluaci\u00f3n fotom\u00e9trica\n<p style=\"text-indent: 30px; font-style: italic;\">Resultados de medici\u00f3n objetivos y reproducibles<\/p>\n<\/li>\n<li>Adaptado al fot\u00f3metro WINLAB Data Line\n<p style=\"text-indent: 30px; font-style: italic;\">Compatibilidad \u00f3ptima con las soluciones del sistema CALDUR<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Conjunto de ensayo de cobre CALDUR\u00ae &#8211; Fotom\u00e9trico \u00bfPara qu\u00e9 se mide el cobre? El cobre (Cu) es un oligoelemento esencial, pero puede ser perjudicial para la salud en concentraciones elevadas. El valor l\u00edmite para el agua potable es de 2 mg\/l (Ordenanza sobre agua potable). El cobre entra en el agua potable principalmente a [&hellip;]<\/p>\n","protected":false},"featured_media":23739,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1300,1284,1316],"product_tag":[],"class_list":{"0":"post-32064","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cobre","7":"product_cat-conjuntos-de-ensayo-caldur","8":"product_cat-metodo-fotometrico","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>Conjunto de ensayo de cobre CALDUR\u00ae - Fotom\u00e9trico<\/title>\n<meta name=\"description\" content=\"Medici\u00f3n precisa del cobre con el juego de ensayo fotom\u00e9trico CALDUR\u00ae. \u00a1Para fot\u00f3metros WINLAB Data Line!\" \/>\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-cobre-fotometrico\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Caldur\u00ae Cobre - Fotom\u00e9trico\" \/>\n<meta property=\"og:description\" content=\"Medici\u00f3n precisa del cobre con el juego de ensayo fotom\u00e9trico CALDUR\u00ae. \u00a1Para fot\u00f3metros WINLAB Data Line!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rls-wacon.de\/es\/produkt\/caldur-cobre-fotometrico\/\" \/>\n<meta property=\"og:site_name\" content=\"RLS Wacon analytics\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rls-wacon.de\/wp-content\/uploads\/2023\/03\/kupfer.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-cobre-fotometrico\\\/\",\"url\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/\",\"name\":\"Conjunto de ensayo de cobre CALDUR\u00ae - Fotom\u00e9trico\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/rls-wacon.de\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/kupfer.jpg\",\"datePublished\":\"2026-03-12T10:33:13+00:00\",\"description\":\"Medici\u00f3n precisa del cobre con el juego de ensayo fotom\u00e9trico CALDUR\u00ae. \u00a1Para fot\u00f3metros WINLAB Data Line!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/#primaryimage\",\"url\":\"https:\\\/\\\/rls-wacon.de\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/kupfer.jpg\",\"contentUrl\":\"https:\\\/\\\/rls-wacon.de\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/kupfer.jpg\",\"width\":2067,\"height\":1378,\"caption\":\"kupfer\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rls-wacon.de\\\/es\\\/produkt\\\/caldur-cobre-fotometrico\\\/#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 Cobre &#8211; 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