{"id":381140,"date":"2019-11-18T23:41:09","date_gmt":"2019-11-18T22:41:09","guid":{"rendered":"https:\/\/www.elovis.com\/applications\/non-contact-length-measurement\/differential-length-measurement\/"},"modified":"2019-11-18T23:47:04","modified_gmt":"2019-11-18T22:47:04","slug":"differential-length-measurement","status":"publish","type":"page","link":"https:\/\/www.elovis.com\/en\/applications\/non-contact-length-measurement\/differential-length-measurement\/","title":{"rendered":"Differential Length Measurement"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"381140\" class=\"elementor elementor-381140 elementor-381088\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7bcfa094 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7bcfa094\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-538b56d0\" data-id=\"538b56d0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-65c80115 elementor-widget elementor-widget-text-editor\" data-id=\"65c80115\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Measuring length differences non-contact and accurate<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-224c1c75 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"224c1c75\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-7592efe4\" data-id=\"7592efe4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5e237836 elementor-widget elementor-widget-text-editor\" data-id=\"5e237836\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\t<p>Length differences are often caused by the process. Reasons are drying, moisture input, thickness change, tensile stress change, curing and coating, chemical reactions or the production of bad goods or rejects. Such effects are also known as material elongation or material shrinkage, material waste or material loss. Whenever the material entering a process has a different length than the material obtained from the process, a differential length can be measured. A differential length measurement can be carried out using portable length measuring systems or with permanently installed measuring systems. For non-contact differential length measurement, ELOVIS offers the \u00b5SPEED laser encoder system, which can also consist of more than two measuring heads and can be evaluated via an existing machine controller, via PC or via a separate PLC. The advantage of using \u00b5SPEED laser encoder systems is that both the incoming and outgoing fabric can be measured with the same high measuring accuracy, even if the incoming and outgoing materials or measuring surfaces differ.<\/p><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2a9543df elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2a9543df\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6c88cb27\" data-id=\"6c88cb27\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b6c743d elementor-widget elementor-widget-text-editor\" data-id=\"6b6c743d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Typical materials where process-related difference lengths can occur:<\/p>\n<ul>\n<li>Textiles, carpets<\/li>\n<li>Nonwoven, nonwoven, fleece, felt<\/li>\n<li>Film, foil, adhesive tapes<\/li>\n<li>Plastic packaging<\/li>\n<li>Composite materials, compounds<\/li>\n<li>Profiles, hoses, strands<\/li>\n<li>Metal sheet, steel, rolling steel<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-30926789\" data-id=\"30926789\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-598df0c2 elementor-widget elementor-widget-text-editor\" data-id=\"598df0c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Machine types in which material length differences occur:<\/p>\n<ul>\n<li>Finishing machines<\/li>\n<li>Tenter frames, stenter frames<\/li>\n<li>Dryers, heaters<\/li>\n<li>Converting machines<\/li>\n<li>Calendering machines<\/li>\n<li>Laminating machines<\/li>\n<li>Rolling, milling machines<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-715900c1\" data-id=\"715900c1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bd25e8c elementor-widget elementor-widget-shortcode\" data-id=\"7bd25e8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><img decoding=\"async\" data-src=\"https:\/\/www.elovis.com\/wp-content\/uploads\/2018\/02\/22_Differenzgeschwindigkeit.svg\" class=\"alignright wp-post-image lazyload\" alt=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-67fbf505 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"67fbf505\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-2ca909c6\" data-id=\"2ca909c6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b0604bc elementor-align-left elementor-widget elementor-widget-button\" data-id=\"3b0604bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.elovis.com\/en\/applications\/non-contact-length-measurement\/application-videos-length-measurement\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<i class=\"fa fa-youtube-play\" aria-hidden=\"true\"><\/i>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Application Videos<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-7092b3b7\" data-id=\"7092b3b7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-13266ffc elementor-widget elementor-widget-button\" data-id=\"13266ffc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.elovis.com\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<i class=\"fa fa-phone\" aria-hidden=\"true\"><\/i>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Personal Consultancy<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-f177c09\" data-id=\"f177c09\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f078e40 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f078e40\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a34d20d\" data-id=\"5a34d20d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6480921b elementor-widget elementor-widget-heading\" data-id=\"6480921b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Application Examples<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-61690b96 elementor-widget elementor-widget-shortcode\" data-id=\"61690b96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div class=\"elementor-row elovis-example-row\"><div class=\"elementor-element elementor-column elementor-col-25 elementor-top-column \"\n    data-element_type=\"column\">\n\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t<div class=\"elementor-element elementor-widget elementor-widget-shortcode\" data-element_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\">\n\t\t\t\t\t\t<div class=\"elovis-example\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.elovis.com\/en\/applications\/non-contact-length-measurement\/measurement-of-material-stretching-and-shrinkage\/shrinkage-measurement-in-a-tenter-frame\/\" title=\"Shrinkage Measurement in a Tenter Frame\">\n\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/04\/Einlauf_Messposition1_Br\u00fccke-02-300x225.jpg.webp\" class=\"attachment-medium size-medium wp-post-image\" alt=\"\" srcset=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/04\/Einlauf_Messposition1_Br\u00fccke-02-300x225.jpg.webp 300w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/04\/Einlauf_Messposition1_Br\u00fccke-02-768x576.jpg.webp 768w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/04\/Einlauf_Messposition1_Br\u00fccke-02-1024x768.jpg.webp 1024w, https:\/\/www.elovis.com\/wp-content\/uploads\/2018\/04\/Einlauf_Messposition1_Br\u00fccke-02.jpg 1917w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-smush-webp-fallback=\"{&quot;src&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Einlauf_Messposition1_Br\\u00fccke-02-300x225.jpg&quot;,&quot;srcset&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Einlauf_Messposition1_Br\\u00fccke-02-300x225.jpg 300w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Einlauf_Messposition1_Br\\u00fccke-02-768x576.jpg 768w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Einlauf_Messposition1_Br\\u00fccke-02-1024x768.jpg 1024w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/04\\\/Einlauf_Messposition1_Br\\u00fccke-02.jpg 1917w&quot;}\" \/>\n\t\t\t\t\t\t\t\t<h3>Shrinkage Measurement in a Tenter Frame<\/h3>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<p>Tentering applications involve driving the right material lead in the feed line to achieve the desired material prope...<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><div class=\"elementor-element elementor-column elementor-col-25 elementor-top-column \"\n    data-element_type=\"column\">\n\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t<div class=\"elementor-element elementor-widget elementor-widget-shortcode\" data-element_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\">\n\t\t\t\t\t\t<div class=\"elovis-example\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.elovis.com\/en\/applications\/non-contact-length-measurement\/roll-coil-length\/nonwoven\/\" title=\"Length Measurement of Nonwovens\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"225\" data-src=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/L\u00e4ngenmessung-in-der-Nonwoven-Produktion-300x225.jpg.webp\" class=\"attachment-medium size-medium wp-post-image lazyload\" alt=\"\" data-srcset=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/L\u00e4ngenmessung-in-der-Nonwoven-Produktion-300x225.jpg.webp 300w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/L\u00e4ngenmessung-in-der-Nonwoven-Produktion-768x577.jpg.webp 768w, https:\/\/www.elovis.com\/wp-content\/uploads\/2018\/03\/L\u00e4ngenmessung-in-der-Nonwoven-Produktion.jpg 1019w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/225;\" data-smush-webp-fallback=\"{&quot;data-src&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/L\\u00e4ngenmessung-in-der-Nonwoven-Produktion-300x225.jpg&quot;,&quot;data-srcset&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/L\\u00e4ngenmessung-in-der-Nonwoven-Produktion-300x225.jpg 300w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/L\\u00e4ngenmessung-in-der-Nonwoven-Produktion-768x577.jpg 768w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/L\\u00e4ngenmessung-in-der-Nonwoven-Produktion.jpg 1019w&quot;}\" \/>\n\t\t\t\t\t\t\t\t<h3>Length Measurement of Nonwovens<\/h3>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<p>Length measurement of nonwoven, felt and material with high thickness variance and different grammages with consisten...<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><div class=\"elementor-element elementor-column elementor-col-25 elementor-top-column \"\n    data-element_type=\"column\">\n\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t<div class=\"elementor-element elementor-widget elementor-widget-shortcode\" data-element_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\">\n\t\t\t\t\t\t<div class=\"elovis-example\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.elovis.com\/en\/applications\/non-contact-length-measurement\/roll-coil-length\/transparent-foil\/\" title=\"Length Measurement of transparent Foil\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"225\" data-src=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/Foil-02-300x225.jpg.webp\" class=\"attachment-medium size-medium wp-post-image lazyload\" alt=\"\" data-srcset=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/Foil-02-300x225.jpg.webp 300w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/Foil-02-768x576.jpg.webp 768w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2018\/03\/Foil-02-1024x768.jpg.webp 1024w, https:\/\/www.elovis.com\/wp-content\/uploads\/2018\/03\/Foil-02.jpg 1984w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/225;\" data-smush-webp-fallback=\"{&quot;data-src&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Foil-02-300x225.jpg&quot;,&quot;data-srcset&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Foil-02-300x225.jpg 300w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Foil-02-768x576.jpg 768w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Foil-02-1024x768.jpg 1024w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2018\\\/03\\\/Foil-02.jpg 1984w&quot;}\" \/>\n\t\t\t\t\t\t\t\t<h3>Length Measurement of transparent Foil<\/h3>\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<p>Precise length measurement of transparent film and foil for the food industry and length measurement of optical films...<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51b8da7d elementor-widget elementor-widget-heading\" data-id=\"51b8da7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Matching Products and Services<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-289e8cf4 elementor-widget elementor-widget-shortcode\" data-id=\"289e8cf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<section\n\t\t\tclass=\"elementor-section elementor-top-section elementor-element elementor-element-2f30f66b elementor-section-boxed elementor-section-height-default elementor-section-height-default\"\n\t\t\tstyle=\"margin:-10px\"\n\t\t\tdata-element_type=\"section\">\n\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-50798f78\"\n\t\t\t\t\tdata-element_type=\"column\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-24415776 elementor-widget elementor-widget-image\"\n\t\t\t\t\t\t\tdata-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.elovis.com\/en\/products\/laser-encoder-length-measurement-and-speed-measurement-systems\/\">\n\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"225\" data-src=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2017\/12\/bewegung_messen-be-300x225.jpg.webp\" class=\"attachment-medium size-medium wp-post-image lazyload\" alt=\"Non-Contact Length Measurement with Laser Encoder\" data-srcset=\"https:\/\/www.elovis.com\/wp-content\/smush-webp\/2017\/12\/bewegung_messen-be-300x225.jpg.webp 300w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2017\/12\/bewegung_messen-be-768x576.jpg.webp 768w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2017\/12\/bewegung_messen-be-1024x768.jpg.webp 1024w, https:\/\/www.elovis.com\/wp-content\/uploads\/2017\/12\/bewegung_messen-be.jpg 1360w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/225;\" data-smush-webp-fallback=\"{&quot;data-src&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2017\\\/12\\\/bewegung_messen-be-300x225.jpg&quot;,&quot;data-srcset&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2017\\\/12\\\/bewegung_messen-be-300x225.jpg 300w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2017\\\/12\\\/bewegung_messen-be-768x576.jpg 768w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2017\\\/12\\\/bewegung_messen-be-1024x768.jpg 1024w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2017\\\/12\\\/bewegung_messen-be.jpg 1360w&quot;}\" \/>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-75 elementor-top-column elementor-element elementor-element-247710d2\"\n\t\t\t\t\tdata-element_type=\"column\">\n\t\t\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1943c0c8 elementor-widget elementor-widget-text-editor\"\n\t\t\t\t\t\t\tdata-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<h2>\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.elovis.com\/en\/products\/laser-encoder-length-measurement-and-speed-measurement-systems\/\">Laser-Encoder <br> Length & Speed Measurement Systems<\/a>\n\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t<p><ul>\r\n \t<li>Non-contact length and speed measurement, optically by laser<\/li>\r\n \t<li>Length and speed free of slippage, maintenance-free, permanently calibrated and accurately\r\nmeasured<\/li>\r\n \t<li>The Laser-Encoder replaces tactile measurement via impeller, wheel, measurement roller, or machine drive<\/li>\r\n \t<li>Measurement of agitated surfaces via laser-doppler surface velocimeter<\/li>\r\n<\/ul><\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-47de23 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"47de23\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5a0ab185\" data-id=\"5a0ab185\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c4b3150 elementor-widget elementor-widget-image\" data-id=\"c4b3150\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.elovis.com\/en\/services\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2000\" height=\"1500\" data-src=\"https:\/\/www.elovis.com\/wp-content\/uploads\/2019\/01\/ServiceFertig1GrauVerlauf.png\" class=\"attachment-full size-full wp-image-9471 lazyload\" alt=\"\" data-srcset=\"https:\/\/www.elovis.com\/wp-content\/uploads\/2019\/01\/ServiceFertig1GrauVerlauf.png 2000w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2019\/01\/ServiceFertig1GrauVerlauf-300x225.png.webp 300w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2019\/01\/ServiceFertig1GrauVerlauf-768x576.png.webp 768w, https:\/\/www.elovis.com\/wp-content\/smush-webp\/2019\/01\/ServiceFertig1GrauVerlauf-1024x768.png.webp 1024w\" data-sizes=\"(max-width: 2000px) 100vw, 2000px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 2000px; --smush-placeholder-aspect-ratio: 2000\/1500;\" data-smush-webp-fallback=\"{&quot;data-srcset&quot;:&quot;https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/ServiceFertig1GrauVerlauf.png 2000w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/ServiceFertig1GrauVerlauf-300x225.png 300w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/ServiceFertig1GrauVerlauf-768x576.png 768w, https:\\\/\\\/www.elovis.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/ServiceFertig1GrauVerlauf-1024x768.png 1024w&quot;}\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-75c13904\" data-id=\"75c13904\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73fceec9 elementor-widget elementor-widget-text-editor\" data-id=\"73fceec9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><a href=\"https:\/\/www.elovis.com\/en\/services\/\">ELOVIS Services<\/a><\/h2>\n<p>ELOVIS offers the following services for differential length measurement:<\/p>\n<ul>\n<li>Advice on difference length and speed measurement<\/li>\n<li>Measurement &amp; calibration services<\/li>\n<li>Help with length complaints of your customers<\/li>\n<li>OEM sensor developments in the field of difference length and speed measurement<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Length differences are often caused by the process. Reasons are drying, moisture input, thickness change, tensile stress change, curing and coating, chemical reactions or the production of bad goods or rejects. Such effects are also known as material elongation or material shrinkage, material waste or material loss. Whenever the material entering a process has a different length than the material obtained from the process, a differential length can be measured. A differential length measurement can be carried out using portable length measuring systems or with permanently installed measuring systems. For non-contact differential length measurement, ELOVIS offers the \u00b5SPEED laser encoder system, which can also consist of more than two measuring heads and can be evaluated via an existing machine controller, via PC or via a separate PLC. The advantage of using \u00b5SPEED laser encoder systems is that both the incoming and outgoing fabric can be measured with the same high measuring accuracy, even if the incoming and outgoing materials or measuring surfaces differ.<\/p>\n","protected":false},"author":2,"featured_media":2442,"parent":1495,"menu_order":27,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"yst_prominent_words":[],"class_list":["post-381140","page","type-page","status-publish","has-post-thumbnail","resize-featured-image"],"_links":{"self":[{"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/pages\/381140","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/comments?post=381140"}],"version-history":[{"count":3,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/pages\/381140\/revisions"}],"predecessor-version":[{"id":381151,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/pages\/381140\/revisions\/381151"}],"up":[{"embeddable":true,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/pages\/1495"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/media\/2442"}],"wp:attachment":[{"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/media?parent=381140"}],"wp:term":[{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.elovis.com\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=381140"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}