{"id":2116,"date":"2025-09-19T08:39:53","date_gmt":"2025-09-19T08:39:53","guid":{"rendered":"https:\/\/jrhmeter.com\/?post_type=product&#038;p=2116"},"modified":"2026-06-09T06:46:16","modified_gmt":"2026-06-09T06:46:16","slug":"medidor-de-agua-pre-pago-com-cartao-ic","status":"publish","type":"product","link":"https:\/\/jrhmeter.com\/pt\/product\/ic-card-prepaid-water-meter\/","title":{"rendered":"Medidor de \u00e1gua pr\u00e9-pago com cart\u00e3o IC"},"content":{"rendered":"<p>.Equipado com um cart\u00e3o de radiofrequ\u00eancia, sem eletrodos expostos, com bom desempenho \u00e0 prova de umidade e f\u00e1cil de usar;<\/p>\n<p>.O cart\u00e3o do usu\u00e1rio \u00e9 criptografado com duas chaves: uma para o cart\u00e3o e outra para a chave;<\/p>\n<p>.Quando o volume de \u00e1gua restante for insuficiente, o usu\u00e1rio ser\u00e1 avisado para reabastecer a tempo;<\/p>\n<p>.Quando a tens\u00e3o da bateria estiver muito baixa, o usu\u00e1rio ser\u00e1 avisado para substituir a bateria;<\/p>\n<p>.Com a fun\u00e7\u00e3o de leitura de dados, quando o usu\u00e1rio leva o cart\u00e3o ao centro de gest\u00e3o para comprar \u00e1gua, o consumo acumulado de \u00e1gua, o estado da bateria, o n\u00famero de interfer\u00eancias etc., contidos na tabela correspondente ao cart\u00e3o, podem ser sincronizados com o centro de gest\u00e3o;<\/p>\n<p>.O fluxo inicial \u00e9 baixo e a precis\u00e3o \u00e9 alta;<\/p>\n<p>.Fun\u00e7\u00e3o de exibi\u00e7\u00e3o: Par\u00e2metros como o volume de \u00e1gua adquirido, o volume de \u00e1gua restante e o consumo acumulado de \u00e1gua podem ser exibidos na tela LCD. O usu\u00e1rio pode visualizar as informa\u00e7\u00f5es sobre o volume de \u00e1gua restante e o consumo acumulado de \u00e1gua na tabela por meio do cart\u00e3o de usu\u00e1rio.<\/p>\n<p>&nbsp;<\/p>\n<h2>Par\u00e2metro principal<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; border-color: #e6e6e6;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\" rowspan=\"2\">Di\u00e2metro nominal (mm)<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\" rowspan=\"2\">Vaz\u00e3o nominal Q3 m\u00b3\/h<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">Comprimento<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\" rowspan=\"2\">Rosca de conex\u00e3o D<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\" colspan=\"3\">Flange de conex\u00e3o<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">mm<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">Di\u00e2metro externo da flange (mm)<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">Di\u00e2metro do c\u00edrculo central dos furos dos parafusos (mm)<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">Parafuso de conex\u00e3o<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN15<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">2.5<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">165<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">G3\/4B<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN20<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">4.0<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">195<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">G1B<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN25<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">6.3<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">225<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">G11\/4B<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN32<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">10<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">230<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">G11\/2B<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN40<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">16<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">245<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">G2B<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN50<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">25<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">280<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">165<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">125<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">4\u00d7M18<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN65<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">40<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">280<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">185<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">125<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">8\u00d7M18<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN80<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">63<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">505<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">200<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">160<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">8\u00d7M18<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN100<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">100<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">610<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">220<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">180<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">8\u00d7M18<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN150<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">250<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">765<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">285<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">240<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">8\u00d7M22<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN200<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">400<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">880<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">340<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">295<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">8\u00d7M22<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN250<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">630<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">970<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">395<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">350<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">12\u00d7M22<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">DN300<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">1000<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">1090<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">445<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">400<\/td>\n<td style=\"width: 14.2857%; text-align: center; vertical-align: middle;\">12\u00d7M22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2>Par\u00e2metros t\u00e9cnicos<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; border-color: #e6e6e6; height: 360px;\" border=\"1\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Item<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Detalhes<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Corrente est\u00e1tica<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">\u22643 \u03bcA<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Press\u00e3o de trabalho<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">\u22641,0 MPa<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Umidade relativa<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">\u226495%<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Temperatura de funcionamento<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Medidor de \u00e1gua fria: T30, medidor de \u00e1gua quente: T90<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Temperatura ambiente<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">0 \u2103~60%<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Tens\u00e3o de funcionamento<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">3,6 V<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">M\u00e9todo de instala\u00e7\u00e3o<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Instala\u00e7\u00e3o horizontal (H)<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Material de base<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Cobre\/a\u00e7o inoxid\u00e1vel<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">N\u00edvel de medi\u00e7\u00e3o<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">N\u00edvel 2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">N\u00edvel de impermeabilidade<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">P68<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Cria\u00e7\u00e3o de cart\u00f5es para ocasi\u00f5es especiais<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Cart\u00e3o de configura\u00e7\u00e3o, cart\u00e3o de numera\u00e7\u00e3o, cart\u00e3o de compensa\u00e7\u00e3o, cart\u00e3o de usu\u00e1rio<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Tipo de cart\u00e3o<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Cart\u00e3o RF T5557<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Alcance de leitura<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">00000.0-99999.9<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">Teste de press\u00e3o<\/td>\n<td style=\"width: 50%; height: 24px; text-align: center; vertical-align: middle;\">1,6 MPa \u2013 15 min 2,0 MPa \u2013 1 min<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>O medidor de \u00e1gua pr\u00e9-pago com cart\u00e3o IC \u00e9 um instrumento altamente inteligente que tem como n\u00facleo a tecnologia avan\u00e7ada de controle por microcomputador e, como meio de transmiss\u00e3o de informa\u00e7\u00f5es, a tecnologia de cart\u00e3o inteligente sem contato.O instrumento \u00e9 baseado em um medidor de \u00e1gua do tipo rotor e est\u00e1 equipado com um novo tipo de v\u00e1lvula de controle do motor de baixo consumo de energia, alto torque de sa\u00edda e sem perda de press\u00e3o, al\u00e9m de um controlador por microcomputador e um m\u00f3dulo de opera\u00e7\u00e3o por cart\u00e3o de radiofrequ\u00eancia.<\/p>\n<p>Todos os par\u00e2metros est\u00e3o em conformidade com a norma nacional GB\/T 778-2007 \u201dMedidores de \u00e1gua fria pot\u00e1vel e medidores de \u00e1gua quente\u201c, com os regulamentos nacionais de verifica\u00e7\u00e3o metrol\u00f3gica JJG 162-2009 \u201dMedidores de \u00e1gua fria\u201d e com a norma setorial CJ\/T 224-2012 \u201c\u201cMedidor eletr\u00f4nico remoto de \u00e1gua\u201d, adequada para a medi\u00e7\u00e3o e cobran\u00e7a de \u00e1gua em resid\u00eancias, empresas e institui\u00e7\u00f5es.<\/p>","protected":false},"featured_media":2898,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[33,51],"product_tag":[],"class_list":{"0":"post-2116","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-smart-water-meter","7":"product_cat-sts-prepaid-water-and-electricity-meter","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/product\/2116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/comments?post=2116"}],"version-history":[{"count":0,"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/product\/2116\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/media\/2898"}],"wp:attachment":[{"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/media?parent=2116"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2116"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2116"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jrhmeter.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}