{"id":195048,"date":"2026-10-12T12:00:00","date_gmt":"2026-10-12T12:00:00","guid":{"rendered":"https:\/\/m-technologijos.lt\/?post_type=products&#038;p=195048"},"modified":"2026-10-12T18:09:57","modified_gmt":"2026-10-12T15:09:57","slug":"karl-deutsch-lepto-pen-2091-mechanical-coating-gauge","status":"publish","type":"products","link":"https:\/\/m-technologijos.lt\/en\/equipment\/coating-thickness-measurement\/coating-thickness-gauges\/karl-deutsch-lepto-pen-2091-mechanical-coating-gauge\/","title":{"rendered":"Karl Deutsch LEPTO-Pen 2091 \u2013 mechanical coating thickness gauge for steel"},"content":{"rendered":"<h2>Applications<\/h2>\n<p>A simple and economical instrument for quickly checking the thickness of non-magnetic coatings on unhardened commercial steel when the accuracy of an electronic gauge is not needed. Suitable for painters, installers and facility maintenance when a paint or zinc layer needs to be assessed without batteries or calibration.<\/p>\n<h2>Key features<\/h2>\n<ul>\n<li>Works on the magnetic attraction principle according to EN ISO 2178 \u2013 no electronics or batteries<\/li>\n<li>Precision magnet and mechanical spring balance with a scale in \u00b5m<\/li>\n<li>No on-site calibration needed \u2013 suitable for quick checks on site<\/li>\n<li>Service life of at least 500,000 measuring cycles<\/li>\n<li>Minimal price compared with electronic gauges<\/li>\n<\/ul>\n<h2>Models<\/h2>\n<p>LEPTO-Pen 2091 (order no. 2091.001)<\/p>\n<h2>Technical data<\/h2>\n<ul>\n<li>Method: magnetic attraction (adhesion) principle<\/li>\n<li>Measuring range: 10\u2013500 \u00b5m (0.25\u201320 mil)<\/li>\n<li>Scale: 0\u2013800 \u00b5m (0\u201330 mil)<\/li>\n<li>Uncertainty within the range: \u00b110 % \u00b13 \u00b5m<\/li>\n<li>Service life: min. 500,000 cycles<\/li>\n<\/ul>\n<h2>Standards<\/h2>\n<p>EN ISO 2178<\/p>\n<h2>What we offer<\/h2>\n<ul>\n<li>Selection of the instrument and configuration for your task, together with the manufacturer<\/li>\n<li>Trial measurements of your samples in the manufacturer&#8217;s laboratory<\/li>\n<li>Training, calibration and service organised through the manufacturer<\/li>\n<\/ul>\n<p><a class=\"fl-button mt-cta\" href=\"\/en\/contacts\/\">Request a quote<\/a><\/p>\n<p class=\"mt-source\"><small>Technical data according to the manufacturer: <a href=\"https:\/\/www.karldeutsch.de\/produkt\/lepto-pen\/?lang=en\" rel=\"nofollow noopener\" target=\"_blank\">karldeutsch.de<\/a><\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A simple and economical instrument for quickly checking the thickness of non-magnetic coatings on unhardened commercial steel when the accuracy of an electronic gauge is not needed.<\/p>\n","protected":false},"featured_media":95049,"template":"","meta":{"mt_image_url":"https:\/\/www.karldeutsch.de\/wp-content\/uploads\/2021\/01\/Leptopen-Produkt.jpg","footnotes":""},"categories":[206],"class_list":["post-195048","products","type-products","status-publish","has-post-thumbnail","hentry","category-coating-thickness-gauges"],"_links":{"self":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/195048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":2,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/195048\/revisions"}],"predecessor-version":[{"id":198442,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/products\/195048\/revisions\/198442"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/media\/95049"}],"wp:attachment":[{"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/media?parent=195048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m-technologijos.lt\/en\/wp-json\/wp\/v2\/categories?post=195048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}