{"id":32406,"date":"2026-03-12T11:34:14","date_gmt":"2026-03-12T10:34:14","guid":{"rendered":"https:\/\/rls-wacon.de\/produkt\/caldur-ph-5-8-colorimetrico\/"},"modified":"2026-03-12T11:34:14","modified_gmt":"2026-03-12T10:34:14","slug":"caldur-ph-5-8-colorimetrico","status":"publish","type":"product","link":"https:\/\/rls-wacon.de\/pt-br\/produkt\/caldur-ph-5-8-colorimetrico\/","title":{"rendered":"Caldur\u00ae pH 5-8 &#8211; Colorim\u00e9trico"},"content":{"rendered":"<h2>Conjunto de teste CALDUR\u00ae pH 5-8 &#8211; colorim\u00e9trico<\/h2>\n<h3>Para que serve o valor de pH 5-8?<\/h3>\n<p>A faixa de pH de 5 a 8 \u00e9 a <strong>faixa mais importante para a \u00e1gua pot\u00e1vel e para a maioria das \u00e1guas naturais<\/strong>. Em geral, a \u00e1gua pot\u00e1vel tem um valor de pH entre 6,5 e 8,5, sendo que a faixa ideal \u00e9 de pH 7,0-7,5. <\/p>\n<p>O valor do pH influencia v\u00e1rios processos de tratamento de \u00e1gua: a efic\u00e1cia dos desinfetantes, a solubilidade dos metais, a efici\u00eancia dos floculantes e a tend\u00eancia de corros\u00e3o da \u00e1gua.  <strong>Mesmo pequenas altera\u00e7\u00f5es de pH podem ter um efeito consider\u00e1vel na qualidade da \u00e1gua.<\/strong><\/p>\n<p>Na aquariofilia, o valor do pH \u00e9 crucial para o bem-estar de peixes e plantas. A maioria dos peixes de \u00e1gua doce prefere um valor de pH entre 6,5 e 7,5. <\/p>\n<h3>Como funciona o conjunto de testes?<\/h3>\n<p>O conjunto de teste CALDUR\u00ae pH 5-8 &#8211; Colorim\u00e9trico usa um indicador de mistura que assume uma cor caracter\u00edstica, dependendo do valor de pH da amostra. Depois de adicionar um reagente \u00e0 amostra de \u00e1gua, a cor \u00e9 comparada com a tabela de cores fornecida em um minuto. <\/p>\n<h3>Vantagens do conjunto de teste CALDUR<\/h3>\n<ul class=\"feature-list\">\n<li>Otimizado para a faixa de pH neutro de 5 a 8\n<p style=\"text-indent: 30px; font-style: italic;\">Maior resolu\u00e7\u00e3o do que os conjuntos de teste de pH universais na faixa pr\u00e1tica<\/p>\n<\/li>\n<li>300 provis\u00f5es por conjunto\n<p style=\"text-indent: 30px; font-style: italic;\">Muito econ\u00f4mico para uso cont\u00ednuo<\/p>\n<\/li>\n<li>A an\u00e1lise mais r\u00e1pida em apenas 1 minuto\n<p style=\"text-indent: 30px; font-style: italic;\">Resultados imediatos no local<\/p>\n<\/li>\n<li>\u00c9 necess\u00e1rio apenas 1 reagente\n<p style=\"text-indent: 30px; font-style: italic;\">Manuseio particularmente r\u00e1pido e f\u00e1cil<\/p>\n<\/li>\n<li>Caixa pl\u00e1stica robusta com tampa articulada\n<p style=\"text-indent: 30px; font-style: italic;\">Transporte seguro e prote\u00e7\u00e3o de reagentes<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Conjunto de teste CALDUR\u00ae pH 5-8 &#8211; colorim\u00e9trico Para que serve o valor de pH 5-8? A faixa de pH de 5 a 8 \u00e9 a faixa mais importante para a \u00e1gua pot\u00e1vel e para a maioria das \u00e1guas naturais. Em geral, a \u00e1gua pot\u00e1vel tem um valor de pH entre 6,5 e 8,5, sendo [&hellip;]<\/p>\n","protected":false},"featured_media":32409,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1441,1471,1462],"product_tag":[],"class_list":{"0":"post-32406","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-conjuntos-de-teste-caldur","7":"product_cat-metodo-colorimetrico-pt-br","8":"product_cat-ph-pt-br","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 teste CALDUR\u00ae pH 5-8 - colorim\u00e9trico<\/title>\n<meta name=\"description\" content=\"Me\u00e7a o valor do pH na faixa neutra com o conjunto de testes CALDUR\u00ae. 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