{"id":1572,"date":"2026-03-03T09:41:14","date_gmt":"2026-03-03T01:41:14","guid":{"rendered":"https:\/\/www.elecall.com\/?post_type=product&#038;p=1572"},"modified":"2026-09-28T17:12:47","modified_gmt":"2026-09-28T09:12:47","slug":"em520-handheld-digital-differential-pressure-meter","status":"publish","type":"product","link":"https:\/\/www.elecall.com\/pt\/product\/em520-handheld-digital-differential-pressure-meter\/","title":{"rendered":"Medidor de press\u00e3o diferencial digital port\u00e1til EM520"},"content":{"rendered":"<style>.description-section{position:relative;display:flex;align-items:center;justify-content:flex-end;width:100%;margin-top:10px}.description-bg{width:100%;position:relative}.description-bg img{width:100%;height:auto;display:block}.description-content{position:absolute;left:5%;top:50%;transform:translateY(-50%);width:48%;max-width:900px;min-width:520px;height:450px;background:rgba(255,255,255,.88);padding:45px 50px;box-sizing:border-box;box-shadow:0 12px 35px rgba(0,0,0,.12);z-index:2}.description-content:after{content:\"\";position:absolute;right:-10px;top:50%;transform:translateY(-50%);width:10px;height:160px;background:#009688}.description-content p{color:#444;font-size:15px;line-height:1.85;margin:0 0 22px;text-align:justify}@media(min-width:1201px) and (max-width:1540px){.description-content{width:65%;min-width:650px}}@media(max-width:1200px){.description-content{left:3%;width:75%;min-width:0}}@media(max-width:900px){.description-content{left:2%;right:2%;width:auto;min-width:0}}@media(max-width:600px){.description-content{left:0;right:0;width:100%;height:450px;padding:35px 25px}.description-content:after{right:-5px;width:8px}}<\/style>\n<div class=\"description-section\">\n<div class=\"description-bg\"><img decoding=\"async\" src=\"https:\/\/www.elecall.com\/wp-content\/uploads\/2026\/08\/product-Description-background.webp\" alt=\"Descri\u00e7\u00e3o Antecedentes\" \/><\/div>\n<div class=\"description-content\">\n<p>O medidor de press\u00e3o diferencial digital EM520 \u00e9 um dispositivo port\u00e1til de n\u00edvel profissional projetado para medi\u00e7\u00f5es precisas de micropress\u00e3o e press\u00e3o diferencial. Equipado com um sensor de press\u00e3o de alta sensibilidade, oferece resposta r\u00e1pida (0,5 s) e leituras confi\u00e1veis para aplica\u00e7\u00f5es de press\u00e3o positiva e negativa.<\/p>\n<p>Projetado para portabilidade e efici\u00eancia, o dispositivo possui um visor LCD retroiluminado, controles intuitivos e uma capa protetora de TPU resistente. Ele suporta armazenamento de dados (at\u00e9 50 registros) com c\u00e1lculo de m\u00e1ximo\/m\u00ednimo\/m\u00e9dia, eliminando a necessidade de registro manual.<\/p>\n<p>Com comuta\u00e7\u00e3o de m\u00faltiplas unidades, capacidade de medi\u00e7\u00e3o de fluxo de ar e fun\u00e7\u00f5es inteligentes como desligamento autom\u00e1tico e alerta de sobrepress\u00e3o, o EM520 \u00e9 uma ferramenta essencial para engenheiros, t\u00e9cnicos e profissionais de manuten\u00e7\u00e3o.<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Medidor de press\u00e3o diferencial digital port\u00e1til EM520 com sensor de alta precis\u00e3o<\/p>\n<p>Mede press\u00e3o positiva, negativa e diferencial.<\/p>\n<p>Suporta convers\u00e3o de m\u00faltiplas unidades para uso flex\u00edvel.<\/p>\n<p>Fun\u00e7\u00e3o de registro de dados para gravar medi\u00e7\u00f5es.<\/p>\n<p>Capaz de medir o fluxo de ar para aplica\u00e7\u00f5es de longa dura\u00e7\u00e3o.<\/p>\n<p>Ideal para sistemas de climatiza\u00e7\u00e3o (HVAC), testes industriais e manuten\u00e7\u00e3o.<\/p>","protected":false},"featured_media":1578,"template":"","meta":{"content-type":""},"product_brand":[107],"product_cat":[4,72],"product_tag":[],"class_list":["post-1572","product","type-product","status-publish","has-post-thumbnail","product_brand-elecall","product_cat-pressure","product_cat-pressure-gauge","first","instock","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/product\/1572","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/media\/1578"}],"wp:attachment":[{"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/media?parent=1572"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1572"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1572"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.elecall.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}