{"id":14762,"date":"2026-03-30T06:00:54","date_gmt":"2026-03-30T06:00:54","guid":{"rendered":"https:\/\/protekon.com\/?post_type=product&#038;p=14762"},"modified":"2026-03-30T11:54:43","modified_gmt":"2026-03-30T11:54:43","slug":"rm-series-doppler-type-open-channel-flowmeter","status":"publish","type":"product","link":"https:\/\/protekon.com\/en\/product\/rm-series-doppler-type-open-channel-flowmeter\/","title":{"rendered":"RM Series Doppler Type Open Channel Flowmeter"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td>\n<p dir=\"ltr\">Working Principle<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">Level and velocity measurement, and automatic flow calculation.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Measurement Areas<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">Pipes, canals, and rivers that are not fully filled with flow<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Measurement Range<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">Level 0&#8230;10 m, Velocity 0&#8230;12 m\/s, Conductivity 0&#8230;200,000 \u00b5S\/cm<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Accuracy<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">\u00b1 1% (Measured Value)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Supply<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">85-265 VAC 50Hz or 24 VDC, Batter<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Output<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">RS485 MODBUS<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Protection Class<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">\u00a0IP67, IP68<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p dir=\"ltr\">Process Temperature<\/p>\n<\/td>\n<td>\n<p dir=\"ltr\">0&#8230;+60\u00b0C<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<h1>RM Series Doppler Type Open Channel Flowmeter<\/h1>\n<p>Doppler etkisiyle \u00e7al\u0131\u015fan ultrasonik ak\u0131\u015f \u00f6l\u00e7erler, s\u0131v\u0131n\u0131n h\u0131z\u0131n\u0131 belirlemek i\u00e7in yans\u0131yan ultrasonik ses sinyallerini kullan\u0131r. Cihaz, ultrasonik kaynak, al\u0131c\u0131 ve s\u0131v\u0131 ortam aras\u0131ndaki frekans kaymas\u0131n\u0131 \u00f6l\u00e7erek s\u0131v\u0131 h\u0131z\u0131n\u0131 hesaplar. Bu frekans kaymas\u0131 Doppler etkisi olarak bilinir.<\/p>","protected":false},"featured_media":14763,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[56],"product_tag":[],"class_list":["post-14762","product","type-product","status-publish","has-post-thumbnail","product_cat-acik-kanal-akis-olcer","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/product\/14762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/comments?post=14762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/media\/14763"}],"wp:attachment":[{"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/media?parent=14762"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/product_brand?post=14762"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/product_cat?post=14762"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/protekon.com\/en\/wp-json\/wp\/v2\/product_tag?post=14762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}