{"id":3640,"date":"2024-06-19T03:00:30","date_gmt":"2024-06-19T03:00:30","guid":{"rendered":"https:\/\/roadskymarking.com\/?p=3640"},"modified":"2025-11-25T08:51:23","modified_gmt":"2025-11-25T08:51:23","slug":"road-sign-retro-reflection-meter","status":"publish","type":"post","link":"https:\/\/roadskymarking.com\/pt\/road-sign-retro-reflection-meter.html","title":{"rendered":"Medidor de retro-reflex\u00e3o de sinais de tr\u00e2nsito"},"content":{"rendered":"<p>Um medidor port\u00e1til de retrorreflex\u00e3o de sinais de tr\u00e2nsito (retrorreflet\u00f4metro de sinais de tr\u00e2nsito) \u00e9 uma ferramenta especializada projetada para medir a refletividade dos sinais de tr\u00e2nsito. Este instrumento \u00e9 crucial para garantir que os sinais de tr\u00e2nsito atendam \u00e0s normas regulamentares de visibilidade, especialmente \u00e0 noite ou em condi\u00e7\u00f5es de pouca luz.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Medidor de Retrorreflex\u00e3o de Sinais de Tr\u00e2nsito - Retrorreflect\u00f3metro de Sinais de Tr\u00e2nsito - RoadSky\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/iEms4bTIguY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Especifica\u00e7\u00f5es:<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Itens de medi\u00e7\u00e3o:<\/td><td>coeficiente de retrorreflex\u00e3ocd.lx-1 .m-2<\/td><\/tr><tr><td>Gama de medi\u00e7\u00e3o:<\/td><td>0-1999.9<\/td><\/tr><tr><td>\u00c2ngulo de observa\u00e7\u00e3o:<\/td><td>0.2\u00b0<\/td><\/tr><tr><td>\u00c2ngulo de incid\u00eancia:<\/td><td>-4\u00b0<\/td><\/tr><tr><td>Temperatura de cor da fonte de luz:<\/td><td>2856\u00b150K (iluminante padr\u00e3o A)<\/td><\/tr><tr><td>Di\u00e2metro do ponto de ensaio:<\/td><td>32 mm<\/td><\/tr><tr><td>Erro de medi\u00e7\u00e3o da repetibilidade:<\/td><td>\u22642%<\/td><\/tr><tr><td>Erro de medi\u00e7\u00e3o da reprodutibilidade:<\/td><td>\u22643%<\/td><\/tr><tr><td>Tempo de funcionamento cont\u00ednuo da bateria:<\/td><td>\uff1e8h<\/td><\/tr><tr><td>Espa\u00e7o de armazenamento de dados:<\/td><td>8 GB<\/td><\/tr><tr><td>Capacidade da bateria incorporada:<\/td><td>3500mAh<\/td><\/tr><tr><td>Carregador:<\/td><td>DC 8,4V<\/td><\/tr><tr><td>Temperatura ambiente:<\/td><td>-5\u2103~+50\u2103<\/td><\/tr><tr><td>Humidade ambiente:<\/td><td>\uff1c98%, sem gelo<\/td><\/tr><tr><td>Tamanho do instrumento:<\/td><td>220 mm \u00d7 250 mm \u00d7 80 mm (C\u00d7A\u00d7L)<\/td><\/tr><tr><td>Peso:<\/td><td>1,7 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" data-id=\"3652\" src=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case.jpg\" alt=\"Caso de utiliza\u00e7\u00e3o do medidor de retro-reflex\u00e3o de sinais de tr\u00e2nsito\" class=\"wp-image-3652\" srcset=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case.jpg 600w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case-400x267.jpg 400w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" data-id=\"3653\" src=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case2.jpg\" alt=\"Caso de utiliza\u00e7\u00e3o do medidor de retro-reflex\u00e3o de sinais de tr\u00e2nsito\" class=\"wp-image-3653\" srcset=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case2.jpg 600w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case2-400x267.jpg 400w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" data-id=\"3654\" src=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case3.jpg\" alt=\"Caso de utiliza\u00e7\u00e3o do medidor de retro-reflex\u00e3o de sinais de tr\u00e2nsito\" class=\"wp-image-3654\" srcset=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case3.jpg 600w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2024\/06\/Road-Sign-Retro-Reflection-Meter-Use-Case3-400x267.jpg 400w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Contacte-nos para um or\u00e7amento gratuito<\/h2>\n\n\n\n<p><em>Preencha o formul\u00e1rio abaixo e os nossos representantes comerciais entrar\u00e3o em contacto consigo em breve.<\/em><\/p>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f1316-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"1316\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/pt\/wp-json\/wp\/v2\/posts\/3640#wpcf7-f1316-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formul\u00e1rio de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/pt\/wp-json\/wp\/v2\/posts\/3640#wpcf7-f1316-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"1316\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f1316-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class=\"wpcf7-turnstile cf-turnstile\" data-sitekey=\"0x4AAAAAACH9ueYy7fDdFIjX\" data-response-field-name=\"_wpcf7_turnstile_response\"><\/div>\n\n<p><label><em>*<\/em>Assunto:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-subject\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"your-subject\" aria-required=\"true\" aria-invalid=\"false\" value=\"Product Inquiry\" type=\"text\" name=\"your-subject\" \/><\/span>\n<\/p>\n<p><label><em>*<\/em>Nome:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"your-name\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Preencher com o seu nome habitualmente utilizado\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n<\/p>\n<p><label><em>*<\/em>Correio eletr\u00f3nico:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" id=\"your-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Preencher o endere\u00e7o eletr\u00f3nico habitualmente utilizado\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n<\/p>\n<p><label>Telefone:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" id=\"your-phone\" aria-invalid=\"false\" placeholder=\"Preencher com o n\u00famero de telefone de contacto ou telem\u00f3vel\" value=\"\" type=\"text\" name=\"your-phone\" \/><\/span>\n<\/p>\n<p><label>Pa\u00eds:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-country\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" id=\"your-country\" aria-invalid=\"false\" placeholder=\"Preencha o seu pa\u00eds\" value=\"\" type=\"text\" name=\"your-country\" \/><\/span>\n<\/p>\n<p><label>Empresa:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" id=\"your-company\" aria-invalid=\"false\" placeholder=\"Preencher com o nome da empresa\" value=\"\" type=\"text\" name=\"your-company\" \/><\/span>\n<\/p>\n<p><label><em>*<\/em>Conte\u00fado:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Por favor, preencha os detalhes que deseja saber, como o nome do produto, especifica\u00e7\u00f5es, pre\u00e7o, MOQ, etc.\" name=\"your-message\"><\/textarea><\/span>\n<\/p>\n<p class=\"btn-submit\"><label> <\/label><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"ENVIAR\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A handheld road sign retro-reflection meter (traffic sign retroreflectometer) is a specialized tool designed to measure the reflectivity of road signs. This instrument is crucial for ensuring that traffic signs meet regulatory standards for visibility, particularly at night or in low-light conditions. Specifications: Measurement items: retroreflective coefficientcd.lx-1 .m-2 Measurement range: 0&#8212;1999.9 Observation angle: 0.2\u00b0 Angle of incidence: -4\u00b0 Light source color temperature: 2856\u00b150K (Standard illuminant A) Testing spot diameter: 32mm Error of repeatability measurement: \u22642% Error of reproducibility measurement: \u22643% Continuous working time of battery: \uff1e8h Data storage space: 8GB Built-in battery capacity: 3500mAh Charger: DC 8.4V Ambient temperature: -5\u2103~+50\u2103 Ambient humidity: \uff1c98%, no frost Instrument size: 220mm \u00d7250mm \u00d780mm (L\u00d7H\u00d7W) Weight: 1.7kg Contact Us for a Free Quote Fill The Form Below, and our sales representatives will be in touch with you shortly.<\/p>","protected":false},"author":1,"featured_media":3645,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-3640","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-road-marking-detection-equipment"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Road Sign Retro-Reflection Meter - RoadSky<\/title>\n<meta name=\"description\" content=\"Handheld road sign retro-reflection meter (traffic sign retroreflectometer) is a specialized tool designed to measure the reflectivity of road signs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/roadskymarking.com\/pt\/road-sign-retro-reflection-meter.html\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Road Sign Retro-Reflection Meter - RoadSky\" \/>\n<meta property=\"og:description\" content=\"Handheld road sign retro-reflection meter (traffic sign retroreflectometer) is a specialized tool designed to measure the reflectivity of road signs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/roadskymarking.com\/pt\/road-sign-retro-reflection-meter.html\/\" \/>\n<meta property=\"og:site_name\" content=\"Nanjing Roadsky Traffic Facility Co.,Ltd. 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