{"id":57954,"date":"2025-07-22T08:03:14","date_gmt":"2025-07-22T06:03:14","guid":{"rendered":"https:\/\/grupoalava.rearmachine.com\/producto\/transmissor-de-saida-dupla-pre421h\/"},"modified":"2026-06-11T12:54:40","modified_gmt":"2026-06-11T10:54:40","slug":"transmissor-de-saida-dupla-pre421h","status":"publish","type":"product","link":"https:\/\/grupoalava.rearmachine.com\/pt\/preditec\/producto\/transmissores-de-vibracao\/transmissor-de-saida-dupla-pre421h\/","title":{"rendered":"Transmissor de sa\u00edda dupla PRE421H"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-background-color:#f8fafd;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-content-wrap\" style=\"max-width:calc( 1250px + 30px );margin-left: calc(-30px \/ 2 );margin-right: calc(-30px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-left:20px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:15px;--awb-spacing-left-small:15px;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p><span data-contrast=\"auto\"><br \/><\/span><\/p>\n<p><span data-contrast=\"auto\">Este sensor utiliza um elemento piezoel\u00e9trico do tipo PZT em configura\u00e7\u00e3o de compress\u00e3o, e est\u00e1 alojado num inv\u00f3lucro de a\u00e7o inoxid\u00e1vel 316L, proporcionando uma elevada durabilidade em ambientes industriais agressivos. A sua gama de frequ\u00eancias \u00fateis \u00e9 de 10 Hz a 5 kHz, com uma resposta precisa de \u00b15%, e cumpre a norma ISO 10816 para an\u00e1lise de vibra\u00e7\u00f5es. <\/span><span data-ccp-props=\"\"> <\/span><\/p>\n<p><span data-contrast=\"auto\" style=\"letter-spacing: 0.225px; background-color: rgba(0, 0, 0, 0);\">O HS-422 oferece m\u00faltiplas gamas de acelera\u00e7\u00e3o, de 0-1g a 0-100g, e pode ser configurado com diferentes tipos de conectores (como M12 ou MS) e cabos (PUR, silicone, retardador de chama, etc.). Tamb\u00e9m est\u00e1 dispon\u00edvel com op\u00e7\u00f5es adicionais, como sa\u00edda de temperatura (PT100), filtragem ou vers\u00f5es de sa\u00edda pico a pico. <\/span><span data-ccp-props=\"\" style=\"letter-spacing: 0.225px; background-color: rgba(0, 0, 0, 0);\"> <\/span><\/p>\n<p><span data-contrast=\"auto\" style=\"letter-spacing: 0.225px; background-color: rgba(0, 0, 0, 0);\">Com prote\u00e7\u00e3o ambiental IP67, o sensor funciona a temperaturas de -25\u00b0C a +90\u00b0C, resiste a choques at\u00e9 5000g e tem um tempo de estabiliza\u00e7\u00e3o de apenas 2 segundos. A sua resist\u00eancia m\u00e1xima de carga \u00e9 de 600 ohms a 24 VDC e cumpre as normas de compatibilidade electromagn\u00e9tica EN61326-1:2013. <\/span><span data-ccp-props=\"\" style=\"letter-spacing: 0.225px; background-color: rgba(0, 0, 0, 0);\"> <\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"TextRun SCXW110978787 BCX8\" lang=\"ES-ES\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW110978787 BCX8\">PRE42<\/span><span class=\"NormalTextRun SCXW110978787 BCX8\">1<\/span><span class=\"NormalTextRun SCXW110978787 BCX8\">H \u00e9 um sensor de vibra\u00e7\u00e3o industrial especialmente concebido para oferecer uma solu\u00e7\u00e3o dupla: permite a liga\u00e7\u00e3o simult\u00e2nea a um PLC ou sistema SCADA atrav\u00e9s de uma sa\u00edda de corrente de 4-20 mA, ao mesmo tempo que fornece uma sa\u00edda de acelera\u00e7\u00e3o AC para utiliza\u00e7\u00e3o com colectores de dados port\u00e1teis. Esta dupla funcionalidade torna-o uma ferramenta ideal para estrat\u00e9gias de manuten\u00e7\u00e3o preditiva que combinam monitoriza\u00e7\u00e3o cont\u00ednua e an\u00e1lise peri\u00f3dica.<\/span><\/span><span class=\"EOP SCXW110978787 BCX8\" data-ccp-props=\"{\"134233117\":false,\"134233118\":false,\"201341983\":0,\"335559738\":0,\"335559739\":160,\"335559740\":276}\"> <\/span><\/p>\n","protected":false},"featured_media":57955,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[7944,8284],"product_tag":[],"class_list":["post-57954","product","type-product","status-publish","has-post-thumbnail","product_cat-preditec","product_cat-transmissores-de-vibracao","first","instock","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Transmissor de sa\u00edda dupla PRE421H<\/title>\n<meta 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