{"id":187,"date":"2013-08-10T09:14:20","date_gmt":"2013-08-10T09:14:20","guid":{"rendered":"http:\/\/uxthemes.wpengine.com\/?post_type=product&#038;p=293"},"modified":"2023-04-29T00:07:20","modified_gmt":"2023-04-29T00:07:20","slug":"kds-all-metal-low-volume-variable-area-flow-meter","status":"publish","type":"product","link":"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/","title":{"rendered":"KDS &#8211; All-Metal, Low-Volume Variable Area Flow Meter"},"content":{"rendered":"<p>The KDS all-metal, low-volume variable-area flow meter, also known as a rotameter, is designed for \ufb02ow measurement of suitable liquids or gases. It provides indication of the current \ufb02ow rate in volume or mass per unit of time. The rotameter consists of a conical stainless steel measuring tube and a vertically movable \ufb02oat. The valve for setting the \ufb02ow rate is built-in (only for KDS-K\/C). The media \ufb02ows from bottom to top through the metering tube of the \ufb02ow meter. The \ufb02oat is lifted until an annular gap between the measuring cone and the \ufb02oat is produced which corresponds to the \ufb02ow. The height of the \ufb02oat resulting from the \ufb02ow rate is transmitted by the permanent magnet in the \ufb02oat through the magnetic tracking system, rotating the pointer axis of the analog indicator unit.<\/p>\n<div class=\"asset download-datasheet\"><a href=\"https:\/\/koboldusa.com\/media\/flow\/KDS\/datasheet-low-volume-variable-area-flow-meter-kds.pdf\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" title=\"KDS - All-Metal, Low-Volume Variable Area Flow Meter Datasheet\" src=\"https:\/\/koboldusa.com\/media\/flow\/KDS\/datasheet-thumbnail-kds.jpg\" alt=\"KDS - All-Metal, Low-Volume Variable Area Flow Meter Datasheet\" \/><\/a><a href=\"https:\/\/koboldusa.com\/media\/flow\/KDS\/datasheet-low-volume-variable-area-flow-meter-kds.pdf\" target=\"_blank\" rel=\"noopener\">Download Datasheet<\/a><\/div>\n<div class=\"asset download-manual\"><a href=\"https:\/\/koboldusa.com\/media\/flow\/KDS\/manual-low-volume-variable-area-flow-meter-kds.pdf?a=5366\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" title=\"KDS - All-Metal, Low-Volume Variable Area Flow Meter Manual\" src=\"https:\/\/koboldusa.com\/media\/flow\/KDS\/manual-thumbnail-kds.jpg\" alt=\"KDS - All-Metal, Low-Volume Variable Area Flow Meter Manual\" \/><\/a><a href=\"https:\/\/koboldusa.com\/media\/flow\/KDS\/manual-low-volume-variable-area-flow-meter-kds.pdf?a=5366\" target=\"_blank\" rel=\"noopener\">Download Manual<\/a><\/div>\n<div><\/div>\n<div>\n<h2>Product Features<\/h2>\n<div class=\"row\">\n<div class=\"col\">All-Metal Design<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col\">For Measurement of Low Flow Rates<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col\">Compact Size<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col\">Optional Switches, Analog Transmitter<\/div>\n<\/div>\n<div class=\"row\">\n<div class=\"col\">Certificates\/Approvals: ATEX, IECEx, SIL<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<h4>Product Specifications<\/h4>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\">Measuring Range Liquid<\/td>\n<td style=\"width: 50%;\">0.1&#8230;1 L\/h to 20&#8230;200 L\/h<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Measuring Range Gas<\/td>\n<td style=\"width: 50%;\">3&#8230;30 Nl\/h to 600&#8230;6000 Nl\/h<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Fittings<\/td>\n<td style=\"width: 50%;\">\u00bc&#8221; NPT Thread<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Wetted Material<\/td>\n<td style=\"width: 50%;\">316 St. Steel<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Max. Pressure<\/td>\n<td style=\"width: 50%;\">40 Bar (Higher pressures available upon request)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Max. Temperature<\/td>\n<td style=\"width: 50%;\">-40&#8230;130 \u00b0C (-25..100 \u00b0C w\/Contact)<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Accuracy<\/td>\n<td style=\"width: 50%;\">\u00b1 3 % FS<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 50%;\">Media Categories<\/td>\n<td style=\"width: 50%;\">Liquid or Gas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":620,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[45,72],"product_tag":[],"class_list":["post-187","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-flow","product_cat-variable-area-rotameters"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.4 (Yoast SEO v20.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>KDS - All-Metal, Low-Volume Variable Area Flow Meter - Sensors &amp; Controls for Flow, Pressure, Level, &amp; Temperature<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KDS - All-Metal, Low-Volume Variable Area Flow Meter\" \/>\n<meta property=\"og:description\" content=\"Product Specifications    Measuring Range Liquid 0.1...1 L\/h to 20...200 L\/h   Measuring Range Gas 3...30 Nl\/h to 600...6000 Nl\/h   Fittings \u00bc&quot; NPT Thread   Wetted Material 316 St. Steel   Max. Pressure 40 Bar (Higher pressures available upon request)   Max. Temperature -40...130 \u00b0C (-25..100 \u00b0C w\/Contact)   Accuracy \u00b1 3 % FS   Media Categories Liquid or Gas\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/\" \/>\n<meta property=\"og:site_name\" content=\"Sensors &amp; Controls for Flow, Pressure, Level, &amp; Temperature\" \/>\n<meta property=\"article:modified_time\" content=\"2023-04-29T00:07:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kobold.vn\/en\/wp-content\/uploads\/2013\/08\/low-volume-variable-area-flow-meter-kds.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/\",\"url\":\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/\",\"name\":\"KDS - All-Metal, Low-Volume Variable Area Flow Meter - Sensors &amp; Controls for Flow, Pressure, Level, &amp; Temperature\",\"isPartOf\":{\"@id\":\"https:\/\/kobold.vn\/en\/#website\"},\"datePublished\":\"2013-08-10T09:14:20+00:00\",\"dateModified\":\"2023-04-29T00:07:20+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/kobold.vn\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/kobold.vn\/en\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"KDS &#8211; All-Metal, Low-Volume Variable Area Flow Meter\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/kobold.vn\/en\/#website\",\"url\":\"https:\/\/kobold.vn\/en\/\",\"name\":\"Sensors &amp; Controls for Flow, Pressure, Level, &amp; Temperature\",\"description\":\"KOBOLD VIETNAM\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/kobold.vn\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"KDS - All-Metal, Low-Volume Variable Area Flow Meter - Sensors &amp; Controls for Flow, Pressure, Level, &amp; Temperature","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kobold.vn\/en\/product\/kds-all-metal-low-volume-variable-area-flow-meter\/","og_locale":"en_US","og_type":"article","og_title":"KDS - All-Metal, Low-Volume Variable Area Flow Meter","og_description":"Product Specifications    Measuring Range Liquid 0.1...1 L\/h to 20...200 L\/h   Measuring Range Gas 3...30 Nl\/h to 600...6000 Nl\/h   Fittings \u00bc\" NPT Thread   Wetted Material 316 St. Steel   Max. 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