{"id":804081,"date":"2026-07-13T12:56:00","date_gmt":"2026-07-13T10:56:00","guid":{"rendered":"https:\/\/bandelin.com\/shop\/unkategorisiert\/sonorex-ft-42-folientest-rahmen\/"},"modified":"2026-07-14T20:27:42","modified_gmt":"2026-07-14T18:27:42","slug":"sonorex-ft-42-folie-testramme","status":"publish","type":"product","link":"https:\/\/bandelin.com\/da\/shop\/sonorex-ultraschallbaeder\/zubehoer-sonorex-ultraschallbaeder\/sonorex-ft-42-folientest-rahmen\/","title":{"rendered":"SONOREX FT 42 folietestramme"},"content":{"rendered":"<p>Til test af en ultralydsrenser anbefales en folietest (aluminiumsfolietest) i overensstemmelse med IEC 886 ved f\u00f8rste ibrugtagning og regelm\u00e6ssigt (f.eks. \u00bc \u00e5r) efter en tilsvarende driftsperiode. Effekten af ultralydsbade bestemmes af intensiteten og fordelingen af den kavitation, der er typisk for processen i den oscillerende tank. Folietesten er en enkel metode til at visualisere intensiteten og fordelingen af kavitation i en ultralydsrenser. Til dette form\u00e5l perforeres eller \u00f8del\u00e6gges en indsat aluminiumsfolie af kavitation til en vis grad, afh\u00e6ngigt af varigheden.<br \/>\n  Diasene kan arkiveres p\u00e5 en passende m\u00e5de (scanning, foto osv.). Det g\u00f8r det muligt at sammenligne filmene p\u00e5 et hvilket som helst tidspunkt. De perforerede omr\u00e5der p\u00e5 filmene skal have nogenlunde samme st\u00f8rrelse og fordeling - de er aldrig kongruente. Regelm\u00e6ssige filmtests er den eneste m\u00e5de at kontrollere processen p\u00e5, f.eks. ved genbehandling af medicinsk udstyr.<br \/>\n  Valget af tr\u00e5dramme afh\u00e6nger af st\u00f8rrelsen p\u00e5 ultralydsrenseren. Tr\u00e5drammerne er designet til en bred vifte af tankdimensioner. Yderligere folieemner (FL 4, FL 14, FL 40, FL 45) er n\u00f8dvendige til test; disse er ikke inkluderet i leveringsomfanget, men kan bestilles direkte fra vores butik.<\/p>","protected":false},"excerpt":{"rendered":"<p>F\u00fcr die Pr\u00fcfung eines Ultraschallreinigers wird ein Folientest (Alufolientest) nach IEC 886 bei erstmaliger Inbetriebnahme und nach entsprechender Betriebszeit regelm\u00e4\u00dfig (z.B. \u00bc-j\u00e4hrlich) weitere empfohlen. Die Wirkung von Ultraschallb\u00e4dern wird von der Intensit\u00e4t und der Verteilung der verfahrenstypischen Kavitation in der Schwingwanne bestimmt. Der Folientest ist ein einfaches Verfahren zur Darstellung von Intensit\u00e4t und Verteilung der [&hellip;]<\/p>\n","protected":false},"featured_media":830640,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[14195,14412],"product_tag":[11329,14609],"class_list":{"0":"post-804081","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sonorex-ultraschallbaeder","7":"product_cat-zubehoer-sonorex-ultraschallbaeder","8":"product_tag-testrahmen","9":"product_tag-sonorex-ultraschallbaeder-zubehoer","10":"pa_aussenmass-breite-mm-13082","11":"pa_aussenmass-laenge-mm-13081","12":"pa_bestellnummer-13078","13":"pa_gehaeusematerial-edelstahl","14":"pa_innenmass-b-mm-13080","15":"pa_innenmass-l-mm-13079","16":"pa_passend-zu-trison-4000-2-si-r-trison-4000-2-si-l-trison-4000-2-xi-r-trison-4000-2-xi-l","17":"pa_verpackung-breite-mm-13084","18":"pa_verpackung-hoehe-mm-10-2","19":"pa_verpackung-laenge-mm-13083","21":"first","22":"instock","23":"taxable","24":"shipping-taxable","25":"purchasable","26":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SONOREX FT 42 Folientest-Rahmen | BANDELIN electronic GmbH &amp; Co. 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