{"id":3149,"date":"2018-02-01T08:55:18","date_gmt":"2018-02-01T07:55:18","guid":{"rendered":"http:\/\/prager-elektronik.at.cloud3-vm432.server-routing.com\/?post_type=product&#038;p=3149"},"modified":"2018-02-08T11:32:25","modified_gmt":"2018-02-08T10:32:25","slug":"seeding_generatoren","status":"publish","type":"product","link":"https:\/\/www.prager-elektronik.at\/en\/produkte\/stroemung\/seeding\/seeding_generatoren\/","title":{"rendered":"Seeding Generators"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1484828983369{margin-bottom: 25px !important;}&#8221;]<div class=\"title-wrapper  basel-title-color-default basel-title-style-default basel-title-size-small text-left \"><div class=\"liner-continer\"> <span class=\"left-line\"><\/span> <h4 class=\"title\" >Seeding Generators<span class=\"title-separator\"><span><\/span><\/span><\/h4> <span class=\"right-line\"><\/span> <\/div><\/div>[vc_column_text]Seeding particles are essential to all LDA and PIV measurements and in most applications liquid or solid particles must be added to obtain high quality measurements.<\/p>\n<p>Dantec Dynamics offers liquid and powder seeding generators for LDA and PIV, and fog generators for LDA and flow visualization.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;]<div class=\"title-wrapper  basel-title-color-default basel-title-style-default basel-title-size-small text-left \"><div class=\"liner-continer\"> <span class=\"left-line\"><\/span> <h4 class=\"title\" >Infos \/ Datasheet<span class=\"title-separator\"><span><\/span><\/span><\/h4> <span class=\"right-line\"><\/span> <\/div><\/div>[vc_column_text]<\/p>\n<ul>\n<li><a href=\"https:\/\/www.prager-elektronik.at\/kontakt\/\" rel=\"noopener\">more information<\/a><\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<strong>Selecting the right type of seeding<\/strong><\/p>\n<p>Selecting a seeding generator is the compromise between signal amplitude and the particles ability to follow the flow. Larger particles will increase signal quality, data rate or reduce demand for illumination, but will have a slip in accelerating flows, e.g. a high frequency turbulence.<\/p>\n<p>Smaller particles will reduce signal amplitude and data rate or increase demand for illumination, but will follow the flow to higher frequencies.<br \/>\nRough guidelines:<\/p>\n<ul>\n<li>3 \u00b5m oil droplets in air will follow flow fluctuations up to 1 kHz.<\/li>\n<li>1 \u00b5m oil droplets in air will follow flow fluctuations up to 10 kHz.<\/li>\n<li>1 \u00b5m powder particles in air will follow flow fluctuations up to 1 kHz.<\/li>\n<li>0.4 \u00b5m powder particles in air will follow flow fluctuations up to 10 kHz.<\/li>\n<\/ul>\n<p>For supersonic flows particles should not exceed 1 \u00b5m.<br \/>\nDetailed descriptions of Dantec Dynamics&#8217; seeding generators:<\/p>\n<p><a href=\"https:\/\/www.prager-elektronik.at\/kontakt\/\" rel=\"noopener\">Liquid and powder seeding generators<\/a><br \/>\n<a href=\"https:\/\/www.prager-elektronik.at\/kontakt\/\" rel=\"noopener\">Fog generators<\/a>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1484828983369{margin-bottom: 25px !important;}&#8221;][vc_column_text]Seeding particles are essential to all LDA and PIV measurements and in most applications liquid or<\/p>\n","protected":false},"featured_media":3178,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"product_brand":[],"product_cat":[171,72],"product_tag":[],"class_list":{"0":"post-3149","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-seeding","7":"product_cat-stroemung","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Seeding Generators - Prager Elektronik<\/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:\/\/www.prager-elektronik.at\/en\/produkte\/stroemung\/seeding\/seeding_generatoren\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Seeding Generators - Prager Elektronik\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1484828983369{margin-bottom: 25px !important;}&#8221;][vc_column_text]Seeding particles are essential to all LDA and PIV measurements and in most applications liquid or\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.prager-elektronik.at\/en\/produkte\/stroemung\/seeding\/seeding_generatoren\/\" \/>\n<meta property=\"og:site_name\" content=\"Prager Elektronik\" \/>\n<meta property=\"article:modified_time\" content=\"2018-02-08T10:32:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.prager-elektronik.at\/wp-content\/uploads\/2018\/02\/produkt_stroemung_seeding_seedinggenerator.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t<meta property=\"og:image:height\" content=\"250\" \/>\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=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/\",\"url\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/\",\"name\":\"Seeding Generators - Prager Elektronik\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.prager-elektronik.at\\\/wp-content\\\/uploads\\\/2018\\\/02\\\/produkt_stroemung_seeding_seedinggenerator.jpg\",\"datePublished\":\"2018-02-01T07:55:18+00:00\",\"dateModified\":\"2018-02-08T10:32:25+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[[\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/\"]]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.prager-elektronik.at\\\/wp-content\\\/uploads\\\/2018\\\/02\\\/produkt_stroemung_seeding_seedinggenerator.jpg\",\"contentUrl\":\"https:\\\/\\\/www.prager-elektronik.at\\\/wp-content\\\/uploads\\\/2018\\\/02\\\/produkt_stroemung_seeding_seedinggenerator.jpg\",\"width\":350,\"height\":250},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/produkte\\\/stroemung\\\/seeding\\\/seeding_generatoren\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Seeding Generatoren\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.prager-elektronik.at\\\/en\\\/\",\"name\":\"Prager Elektronik\",\"description\":\"Laboratory measurement technology for industry and research. 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