{"id":4267,"date":"2023-08-23T18:53:00","date_gmt":"2023-08-23T18:53:00","guid":{"rendered":"https:\/\/stark-water.com\/?p=4267"},"modified":"2025-07-14T15:00:16","modified_gmt":"2025-07-14T15:00:16","slug":"medidor-de-caudal-eletromagnetico","status":"publish","type":"post","link":"https:\/\/stark-water.com\/pt\/blogue\/medidor-de-caudal-eletromagnetico\/","title":{"rendered":"medidor de caudal eletromagn\u00e9tico"},"content":{"rendered":"<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><strong>Um medidor de caudal eletromagn\u00e9tico, tamb\u00e9m conhecido como medidor de caudal magn\u00e9tico, \u00e9 um dispositivo utilizado para medir o caudal de fluidos condutores (como \u00e1gua, leite, produtos qu\u00edmicos, etc.) em tubagens. <\/strong>Funciona com base na lei de Faraday da indu\u00e7\u00e3o electromagn\u00e9tica.<\/p>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/stark-water.com\/wp-content\/uploads\/2025\/07\/1692788492_4.png\" title=\"\"><\/p>\n<p>O princ\u00edpio de funcionamento de um medidor de caudal eletromagn\u00e9tico envolve a coloca\u00e7\u00e3o de um par de el\u00e9ctrodos em lados opostos de um tubo atrav\u00e9s do qual o fluido est\u00e1 a fluir. Estes el\u00e9ctrodos criam um campo magn\u00e9tico que \u00e9 perpendicular \u00e0 dire\u00e7\u00e3o do fluxo do fluido. Quando o fluido condutor passa atrav\u00e9s do campo magn\u00e9tico, gera uma tens\u00e3o proporcional \u00e0 sua velocidade de escoamento.<\/p>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/stark-water.com\/wp-content\/uploads\/2025\/07\/1692788461_5.png\" style=\"width: 897px; height: 897px;\" title=\"\"><\/p>\n<p>O caudal \u00e9 ent\u00e3o calculado atrav\u00e9s da medi\u00e7\u00e3o da tens\u00e3o induzida utilizando os el\u00e9ctrodos. O medidor de caudal magn\u00e9tico pode ser calibrado para fornecer medi\u00e7\u00f5es precisas, tendo em conta o di\u00e2metro do tubo, a condutividade do fluido e outros factores.<\/p>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/stark-water.com\/wp-content\/uploads\/2025\/07\/1692788514_3.png\" style=\"width: 997px; height: 997px;\" title=\"\"><br \/>\nAlgumas das principais vantagens dos medidores de caudal electromagn\u00e9ticos incluem<\/p>\n<ol>\n<li>Elevada exatid\u00e3o: Oferecem uma excelente precis\u00e3o, normalmente entre \u00b10,5% e \u00b11% do caudal real.<\/li>\n<li>Ampla gama de caudais: Podem medir com precis\u00e3o caudais baixos e altos.<\/li>\n<li>Medi\u00e7\u00e3o n\u00e3o intrusiva: Como n\u00e3o t\u00eam partes m\u00f3veis salientes no fluxo, criam uma queda de press\u00e3o m\u00ednima e n\u00e3o obstruem o fluxo do fluido.<\/li>\n<li>Adequado para v\u00e1rios fluidos: Podem medir fluidos condutores, independentemente da sua viscosidade, densidade ou temperatura.<\/li>\n<li>Manuten\u00e7\u00e3o reduzida: N\u00e3o t\u00eam partes m\u00f3veis, o que reduz a necessidade de manuten\u00e7\u00e3o e torna-os menos propensos ao desgaste.<\/li>\n<\/ol>\n<p>No entanto, os medidores de caudal electromagn\u00e9ticos t\u00eam limita\u00e7\u00f5es quando se trata de medir fluidos n\u00e3o condutores e fluidos com baixa condutividade. Nesses casos, devem ser considerados m\u00e9todos alternativos de medi\u00e7\u00e3o de caudal.<\/p>\n<p>Empresa:STARK Environmental Solutions Ltd.<br \/>\nContacte-nos Telefone:18520151000<br \/>\nS\u00edtio Web:www.stark-water.com<br \/>\nEmail:stark@stark-water.com<br \/>\n&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>High Quality DN100 PTFE Lining Battery Operated Electromagnetic Flowmeter For Nitric Acid,Learn more&#8230;<\/p>","protected":false},"author":1,"featured_media":4272,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4267","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-water-treatment-industry-information"],"acf":[],"_links":{"self":[{"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/posts\/4267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/comments?post=4267"}],"version-history":[{"count":0,"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/posts\/4267\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/media\/4272"}],"wp:attachment":[{"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/media?parent=4267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/categories?post=4267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stark-water.com\/pt\/wp-json\/wp\/v2\/tags?post=4267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}