{"id":116338,"date":"1950-06-07T13:17:13","date_gmt":"1950-06-07T13:17:13","guid":{"rendered":"https:\/\/nivelsystem.com\/?post_type=product&#038;p=116338"},"modified":"2025-09-18T09:04:40","modified_gmt":"2025-09-18T09:04:40","slug":"laser-sensor-rd300r-digital","status":"publish","type":"product","link":"https:\/\/nivelsystem.com\/en\/product\/laser-sensor-rd300r-digital\/","title":{"rendered":"Laser sensor RD300R Digital"},"content":{"rendered":"<h2>RD300R Digital Laser Detector \u2013 precise detector for rotation lasers with a red beam<\/h2>\n<section class=\"product-desc\"><!-- Right column: product image (float) --><\/p>\n<figure style=\"float: right; margin: 0 0 1.25rem 2rem; max-width: 420px; width: 100%;\"><!-- Replace src with the correct product image in the CMS --><\/figure>\n<p style=\"text-align: justify;\"><strong>RD300R Digital Laser Detector<\/strong> is a modern device for precise laser\u2011beam detection, ensuring reliability and measurement accuracy at every stage of work.<br \/>\nThis detector is designed to work with <em>Nivel System NL<\/em> series rotary lasers that emit a <strong>red beam<\/strong>.<br \/>\nThanks to its advanced functions, the <strong>RD300R Digital Laser Detector<\/strong> performs well in construction, surveying, roadworks, and civil engineering\u2014wherever confidence and speed of execution matter.<\/p>\n<h3>Key advantages at a glance<\/h3>\n<ul>\n<li><strong>Wide detection zone: 105\u00a0mm<\/strong> \u2013 faster beam acquisition and shorter leveling time.<\/li>\n<li><strong>Adjustable precision: 1\u00a0mm \/ 5\u00a0mm \/ 10\u00a0mm<\/strong> \u2013 tailored to the task at hand.<\/li>\n<li><strong>Digital display of height difference<\/strong> \u2013 read values without manual calculations.<\/li>\n<li><strong>Units: mm or inch<\/strong> \u2013 convenient metric\/imperial switching.<\/li>\n<li><strong>Displays: 2\u00d7 LCD + LED<\/strong> \u2013 readability up close and from a distance.<\/li>\n<li><strong>Adjustable audio signals<\/strong> \u2013 set the volume to jobsite conditions.<\/li>\n<li><strong>Rod clamp included<\/strong> \u2013 stable, quick mounting.<\/li>\n<li><strong>IP54 rating<\/strong> \u2013 dust resistance and moisture protection.<\/li>\n<li><strong>Compatibility<\/strong> \u2013 <em>Nivel System NL<\/em> series rotary lasers (red beam).<\/li>\n<\/ul>\n<h3>Wide detection zone and adjustable measurement precision<\/h3>\n<p style=\"text-align: justify;\"><strong>RD300R Digital Laser Detector<\/strong> offers a <strong>105\u00a0mm detection zone<\/strong>, capturing the laser beam faster and streamlining leveling.<br \/>\nUsers can choose from <strong>three accuracy levels<\/strong> to suit the task:<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li><strong>1\u00a0mm<\/strong> \u2013 top\u2011precision work, e.g., installing structures or setting foundation levels,<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li><strong>5\u00a0mm<\/strong> \u2013 standard accuracy for construction and surveying,<\/li>\n<li><strong>10\u00a0mm<\/strong> \u2013 fast terrain leveling where small height differences are acceptable.<\/li>\n<\/ul>\n<h3>Digital height\u2011difference display<\/h3>\n<p>The <strong>RD300R Digital<\/strong> detector not only detects the laser beam but also <strong>automatically calculates and displays the height difference in millimeters<\/strong>. This means users don\u2019t need manual calculations\u2014the detector immediately indicates the <strong>exact deviation<\/strong> from the reference level.<\/p>\n<p>Additionally, you can choose the <strong>unit of measure<\/strong> to suit different projects. Users can switch between:<\/p>\n<ul>\n<li><strong>millimeters (mm)<\/strong> \u2014 for maximum precision,<\/li>\n<li><strong>inches (inch)<\/strong> \u2014 for users of the imperial system.<\/li>\n<\/ul>\n<h3>Clear and intuitive displays<\/h3>\n<p style=\"text-align: justify;\">For ease of use, the <strong>RD300R Digital Laser Detector<\/strong> is equipped with a <strong>large, backlit LCD<\/strong> that provides easy reading even in difficult lighting conditions.<br \/>\nThere is a <strong>second LCD screen<\/strong> on the back\u2014so you can read results comfortably regardless of how the detector is mounted.<br \/>\nAn additional <strong>LED display<\/strong> enables convenient reading from a greater distance\u2014for example, while working in a machine cab, where the operator can monitor the level without approaching the detector.<\/p>\n<h3>Audible signals and secure mounting<\/h3>\n<p style=\"text-align: justify;\">Adjustable <strong>audible signals<\/strong> indicate the height difference\u2014set the volume to match the noise level on the jobsite.<br \/>\nMounting to the leveling rod is done with a <strong>dedicated bracket included in the set<\/strong>, ensuring stability and precise readings without the risk of accidental movement.<\/p>\n<h3>Resistance to harsh conditions<\/h3>\n<p style=\"text-align: justify;\">The <strong>RD300R Digital Laser Detector<\/strong> is designed for demanding field work. The <strong>IP54<\/strong> ingress\u2011protection rating means reliability in rain, high dust levels, and intensive use.<\/p>\n<ul>\n<li><strong>Water resistance<\/strong> \u2014 protection against rain and moisture,<\/li>\n<li><strong>Dust and dirt resistance<\/strong> \u2014 dependable operation in construction environments,<\/li>\n<li><strong>Durable housing<\/strong> \u2014 resistant to impacts and frequent use.<\/li>\n<\/ul>\n<h3>Why choose the RD300R Digital Laser Detector?<\/h3>\n<ul>\n<li><strong>Compatibility<\/strong> \u2014 with NL series rotary lasers with a red beam (ideal fit for Nivel System instruments).<\/li>\n<li><strong>105\u00a0mm reception zone<\/strong> \u2014 quick beam capture.<\/li>\n<li><strong>Three precision levels<\/strong> \u2014 1\u00a0mm, 5\u00a0mm, 10\u00a0mm.<\/li>\n<li><strong>Digital height\u2011difference calculation<\/strong> \u2014 no manual calculations.<\/li>\n<li><strong>Large backlit LCD and additional LED<\/strong> \u2014 comfortable reading in all conditions.<\/li>\n<li><strong>Audible level indication<\/strong> \u2014 adjustable volume.<\/li>\n<li><strong>IP54<\/strong> \u2014 reliability in the field.<\/li>\n<li><strong>Stable mounting<\/strong> \u2014 rod clamp included.<\/li>\n<\/ul>\n<p class=\"cta\" style=\"margin: 1rem 0; text-align: justify;\">Choose the <strong>RD300R Digital Laser Detector<\/strong> and speed up your measurements with confidence in the readouts.<\/p>\n<p><!-- Technical data table always at the end of the description --><\/p>\n<\/section>\n<p><strong>Not sure which detector is best? Check our guide: <\/strong><strong>How to choose a <a href=\"https:\/\/nivelsystem.com\/en\/advice\/how-to-choose-a-sensor-for-nivel-system-crossline-lasers\/\" target=\"_blank\" rel=\"noopener\">detector for Nivel System cross\u2011line lasers<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>robust construction<\/strong><\/li>\n<li><strong>numeric display of elevation differences<\/strong><\/li>\n<li><strong>autoalignment function \u2013 <\/strong>communication via radio<\/li>\n<\/ul>\n[html_block id=\"30167\"]\n","protected":false},"featured_media":116673,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[263],"product_tag":[],"branze":[],"class_list":{"0":"post-116338","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-laser-sensors-and-holders","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product\/116338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":6,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product\/116338\/revisions"}],"predecessor-version":[{"id":116741,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product\/116338\/revisions\/116741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/media\/116673"}],"wp:attachment":[{"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/media?parent=116338"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product_brand?post=116338"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product_cat?post=116338"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/product_tag?post=116338"},{"taxonomy":"branze","embeddable":true,"href":"https:\/\/nivelsystem.com\/en\/wp-json\/wp\/v2\/branze?post=116338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}