{"id":1556,"date":"2016-11-29T23:23:12","date_gmt":"2016-11-30T04:23:12","guid":{"rendered":"http:\/\/blog.wika.com\/us\/\/?p=1556"},"modified":"2024-06-05T10:25:55","modified_gmt":"2024-06-05T15:25:55","slug":"magnetostrictive-level-measuring-mobile-machines","status":"publish","type":"post","link":"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/","title":{"rendered":"Magnetostrictive Level Measuring in Mobile Machines"},"content":{"rendered":"<p><strong>When it comes to working under harsh conditions, mobile machines in the construction, agriculture, mining, and material handling industries \u2014 as well as in the military \u2014 are at the top of the list. Measuring instrumentation needed to ensure safe and efficient performance must be robust and capable of withstanding extreme operating conditions.<\/strong><\/p>\n<p>The simple and proven magnetostrictive principle used in magnetostrictive float level sensors provides a good solution for obtaining accurate and reliable continuous measurement of fluid levels in hydraulic tanks and reservoirs in mobile machines.<\/p>\n<h2>Tough Working Conditions<\/h2>\n<p>Dust, rain, wind, very high and very low temperatures\u2026 These are some of the difficult environments excavators, shovels, trucks, cranes, and forklifts have to work in. Mobile machine equipment and instrumentation also undergo a range of internal stresses: cavitation, pressure spikes, changing loads, and corrosion from chemicals, engine oil, fuel, and hydraulic oil. What\u2019s more, mobile machine applications are subjected to:<\/p>\n<ul>\n<li>vibration from hydraulics, engines, transmission, gear drives, etc.<\/li>\n<li>shock from flying debris, machine impact, and ground waves<\/li>\n<li>electromagnetic interference from motors and drives<\/li>\n<\/ul>\n<h2>Magnetostrictive Float Level Sensor<\/h2>\n<p>In magnetostrictive float level measuring instrumentation, a current through a wire produces a circular magnetic field. The wire, made of a magnetostrictive material, is fixed inside a guided tube. A float with permanent magnets sits on top of the fluid to be measured, and it acts as a position transducer. The interaction between the magnetic field of the magnetostrictive wire and the magnetic field created by the float\u2019s permanent magnets generates a mechanical torsion in the wire. At the end of the wire, a sensor with a piezo-ceramic converter translates this mechanical torsion into an electrical signal. Level measurements made using magnetostrictive float technology are not impacted by foaming, bubbles, boiling, vapors, condensation, pressure, temperature changes, or density changes of the media.<\/p>\n<h2>Continuous Level Measuring<\/h2>\n<p>Magnetostrictive float sensors are highly accurate and allow continuous level measuring. WIKA manufactures a complete line of <a href=\"https:\/\/www.wika.com\/en-us\/continuous_measurement_with_float.WIKA\" rel=\"external\" target=\"_blank\">magnetostrictive sensors<\/a> well suited for use in mobile machine tanks and reservoirs. The <a href=\"https:\/\/www.wika.com\/en-us\/flm_p_flm_s_flm_t.WIKA\" rel=\"external\" target=\"_blank\">FLM<\/a> series, for example, is designed for harsh operating conditions, and it features the process connection as well as the guided tube and the float made of stainless steel or plastic. FLM level sensors are easy to install and to commission. They require a one-time calibration, with no recalibration necessary. The sensitivity to changes in fluid level can be adjusted for each application, and the level can be displayed proportional to volume or to height. FLM sensors are extremely accurate and work well for a wide range of fluid temperatures. A large selection of electrical connections, process connections, stem lengths, and float dimensions ensure there is one configuration that fits your particular application.<\/p>\n<p>Magnetostrictive level sensors provide accurate and reliable continuous level measurement, independently of physical and chemical changes in the media. <a href=\"https:\/\/www.wika.com\/en-us\/contact.WIKA\" rel=\"external\" target=\"_blank\">Call WIKA\u2019s experts<\/a> today. They can help you find the optimum solution for measuring level in your mobile machine application.<\/p>\n<p><span>[contact-form-7 id=&#8221;14552&#8243; title=&#8221;Blog Contact Form&#8221;] <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>When it comes to working under harsh conditions, mobile machines in the construction, agriculture, mining, and material handling industries \u2014 as well as in the military \u2014 are at the top of the list. Measuring instrumentation needed to ensure safe and efficient performance must be robust and capable of withstanding extreme operating conditions. The simple [&hellip;]<\/p>\n","protected":false},"author":226,"featured_media":1557,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[223],"tags":[580,436,586,581],"class_list":["post-1556","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-level-products","tag-emi","tag-level-measurement","tag-mobile-machinery","tag-mobile-working-machines"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Magnetostrictive Level Measuring in Mobile Machines - WIKA blog<\/title>\n<meta name=\"description\" content=\"Magnetostrictive Level Measuring in Mobile Machines. When it comes to working under harsh conditions, mobile machines in the construction, agriculture, mining, and material handling industries \u2014 as well as in the military \u2014 are at the top of the list.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Magnetostrictive Level Measuring in Mobile Machines - WIKA blog\" \/>\n<meta property=\"og:description\" content=\"Magnetostrictive Level Measuring in Mobile Machines. When it comes to working under harsh conditions, mobile machines in the construction, agriculture, mining, and material handling industries \u2014 as well as in the military \u2014 are at the top of the list.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/\" \/>\n<meta property=\"og:site_name\" content=\"WIKA blog\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.wika.com\/us\/files\/2016\/11\/float-level-sensor.png\" \/>\n\t<meta property=\"og:image:width\" content=\"613\" \/>\n\t<meta property=\"og:image:height\" content=\"442\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Patrick McGrath\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Patrick McGrath\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/\"},\"author\":{\"name\":\"Patrick McGrath\",\"@id\":\"https:\/\/blog.wika.com\/us\/#\/schema\/person\/1e950391d76fa3fc04e91b9a0c1c5757\"},\"headline\":\"Magnetostrictive Level Measuring in Mobile Machines\",\"datePublished\":\"2016-11-30T04:23:12+00:00\",\"dateModified\":\"2024-06-05T15:25:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/\"},\"wordCount\":498,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blog.wika.com\/us\/files\/2016\/11\/float-level-sensor.png\",\"keywords\":[\"EMI\",\"Level Measurement\",\"Mobile Machinery\",\"Mobile Working Machines\"],\"articleSection\":[\"Level\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/\",\"url\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/\",\"name\":\"Magnetostrictive Level Measuring in Mobile Machines - WIKA blog\",\"isPartOf\":{\"@id\":\"https:\/\/blog.wika.com\/us\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blog.wika.com\/us\/products\/level-products\/magnetostrictive-level-measuring-mobile-machines\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blog.wika.com\/us\/files\/2016\/11\/float-level-sensor.png\",\"datePublished\":\"2016-11-30T04:23:12+00:00\",\"dateModified\":\"2024-06-05T15:25:55+00:00\",\"author\":{\"@id\":\"https:\/\/blog.wika.com\/us\/#\/schema\/person\/1e950391d76fa3fc04e91b9a0c1c5757\"},\"description\":\"Magnetostrictive Level Measuring in Mobile Machines. 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