{"id":6218,"date":"2017-11-08T14:44:17","date_gmt":"2017-11-08T14:44:17","guid":{"rendered":"http:\/\/www.jwjndt.com\/?post_type=product&#038;p=6218"},"modified":"2023-10-20T11:07:08","modified_gmt":"2023-10-20T15:07:08","slug":"equotip-550-leeb-portable-hardness-tester","status":"publish","type":"product","link":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/","title":{"rendered":"Equotip 550 Leeb Portable Hardness Tester"},"content":{"rendered":"<iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/4F1VOagg_bc?rel=0\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe>\n<h3>The Leeb Measuring Principle \u2013 Invented by Proceq<\/h3>\n<p>Leeb hardness principle is based on the dynamic (rebound)\u00a0method. An impact body with a hard metal test tip is propelled\u00a0by spring force against the surface of the test piece. Surface\u00a0deformation takes place when the impact body hits the test\u00a0surface, which results in loss of kinetic energy. This energy loss is\u00a0detected by a comparison of velocities vi\u00a0and vr\u00a0when the impact\u00a0body is at a precise distance from the surface for both the impact\u00a0and rebound phase of the test, respectively.<\/p>\n<p>Velocities are measured using a permanent magnet in the impact\u00a0body that generates an induction voltage in the coil which is\u00a0precisely positioned in the impact device. The detected voltage is\u00a0proportional to the velocity of the impact body. Signal processing\u00a0is then providing the hardness reading.<\/p>\n<h3>Applications<\/h3>\n<ul>\n<li>Standard to large objects<\/li>\n<li>Round objects : In combination with support rings<\/li>\n<li>Limited accessibility : With impact devices Leeb DC and DL<\/li>\n<li>Light objects : With impact device Leeb C<\/li>\n<li>Very hard objects : With impact devices Leeb S and E<\/li>\n<li>Cast objects : With impact device Leeb G<\/li>\n<li>Polished objects : With impact device Leeb C<\/li>\n<li>\u00a0Additional Applications :\n<ul>\n<li>Fire damage assessment<\/li>\n<li>Engine cylinder<\/li>\n<li>Narrow automotive parts<\/li>\n<li>Aluminium castings<\/li>\n<li>Steel rolls<\/li>\n<li>Marine industry<\/li>\n<li>Transmission gears<\/li>\n<li>Rolling mills<\/li>\n<li>Leeb and Portable Rockwell combined<\/li>\n<li>Automotive system integration<\/li>\n<li>Thermal cutting<\/li>\n<li>Stator wedge<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Overview<\/h3>\n<table style=\"height: 758px;\" width=\"877\">\n<tbody>\n<tr>\n<td>Your Benefits<\/td>\n<td>\n<div class=\"symbol\">\n<div class=\"symbol-image\"><img loading=\"lazy\" decoding=\"async\" id=\"your_benefits_13\" src=\"https:\/\/www.proceq.com\/fileadmin\/_processed_\/8\/2\/csm_flexible_e0e2437402.png\" alt=\"Combine with Leeb and Portable Rockwel\" width=\"25\" height=\"25\" \/>\u00a0<span style=\"font-family: inherit; font-size: inherit; background-color: transparent;\">Use full Leeb probe portfolio and combine with Portable Rockwell and UCI<\/span><\/div>\n<\/div>\n<div class=\"symbol\">\n<div class=\"symbol-image\"><img loading=\"lazy\" decoding=\"async\" id=\"your_benefits_17\" src=\"https:\/\/www.proceq.com\/fileadmin\/_processed_\/d\/1\/csm_highly-accurate_ad974dbb05.png\" alt=\"On-screen feedback to reduce measurement inaccuracies caused by the operator\" width=\"25\" height=\"25\" \/>\u00a0<span style=\"font-family: inherit; font-size: inherit; background-color: transparent;\">Comes with the high accuracy known for all Equotip products<\/span><\/div>\n<\/div>\n<div class=\"symbol\">\n<div class=\"symbol-image\"><img loading=\"lazy\" decoding=\"async\" id=\"your_benefits_18\" src=\"https:\/\/www.proceq.com\/fileadmin\/_processed_\/9\/2\/csm_time-saving_b8b2ee5b23.png\" alt=\"Ready-to-go reports through powerful built-in reporting feature\" width=\"25\" height=\"25\" \/>\u00a0<span style=\"font-family: inherit; font-size: inherit; background-color: transparent;\">Ready-to-go reports through powerful built-in reporting feature<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Native Scale<\/td>\n<td>\n<hr \/>\n<p>HL<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Measuring Range<\/td>\n<td>\n<hr \/>\n<p>150 &#8211; 950 HL<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Measuring Accuracy<\/td>\n<td>\n<hr \/>\n<p>\u00b1 4 HL (0.5% at 800 HL)<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Available Scales<\/td>\n<td>\n<hr \/>\n<p>HB, HV, HRA, HRB, HRC, HS, MPA<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Available Probes<\/td>\n<td>\n<hr \/>\n<p>Leeb D \/ DC \/ DL \/ S \/ E \/ G \/ C<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Combination With Other Methods<\/td>\n<td>\n<hr \/>\n<p>Portable Rockwell, UCI<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Average Roughness Ra (\u00b5m \/ \u00b5inch)<\/td>\n<td>\n<hr \/>\n<p>7 \/ 275 (Leeb G)<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Minimum Mass (kg \/ lbs)<\/td>\n<td>\n<hr \/>\n<p>0.02 \/ 0.045 (Leeb C)<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Minimum Thickness (mm \/ inch)<\/td>\n<td>\n<hr \/>\n<p>1 \/ 0.04 (Leeb C)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Features<\/h3>\n<table style=\"height: 291px;\" width=\"774\">\n<tbody>\n<tr>\n<td>Instrument Firmware<\/td>\n<td>\n<ul>\n<li>Automatic compensation for impact direction<\/li>\n<li>Personalized user profiles and views<\/li>\n<li>Integration in automated testing environments (incl. remote control)<\/li>\n<li>11 Languages and timezone supported<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>PC Software<\/td>\n<td>\n<hr \/>\n<p>Equotip Link allowing direct reporting and custom reports<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Display<\/td>\n<td>\n<hr \/>\n<p>7\u201d color rugged touchscreen unit (800 x 480 pixels) with dual core processor<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Memory<\/td>\n<td>\n<hr \/>\n<p>Internal 8 GB flash memory (&gt; 1\u2019000\u2019000 measurements)<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Connections<\/td>\n<td>\n<hr \/>\n<p>USB host \/ device and Ethernet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Standardization<\/h3>\n<table>\n<tbody>\n<tr>\n<td>Standards<\/td>\n<td>\n<ul>\n<li>ASTM A 956<\/li>\n<li>\u00a0ASTM E 140<\/li>\n<li>\u00a0ASTM A 370<\/li>\n<li>\u00a0ISO 16859<\/li>\n<li>\u00a0DIN 50156<\/li>\n<li>\u00a0GB\/T 17394<\/li>\n<li>\u00a0JB\/T 9378<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Guidelines<\/td>\n<td>&nbsp;<\/p>\n<hr \/>\n<ul>\n<li>\u00a0ASME CRTD-91<\/li>\n<li>\u00a0DGZfP Guideline MC 1<\/li>\n<li>\u00a0VDI \/ VDE Guideline 2616 Paper 1<\/li>\n<li>\u00a0Nordtest Technical Reports 424-1, 424-2, 424-3<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Accessories<\/h3>\n<table>\n<tbody>\n<tr>\n<td>Measurement Accessories<\/td>\n<td>\n<ul>\n<li>Equotip Leeb Impact Device D (356 00 100)<\/li>\n<li>Equotip Leeb Impact Device E (356 00 400)<\/li>\n<li>Equotip Leeb Impact Device G (356 00 300)<\/li>\n<li>Set of support rings 12 pcs. for D\/DC\/C\/E\/S) (353 03 000)<\/li>\n<li>Battery complete (327 01 033)<\/li>\n<li>Quick Charger (external) (327 01 053)<\/li>\n<li>2-in-1 Kits Special Offers: Equotip 550 Portable Rockwell &amp; Leeb D Kit (356 10 021), Equotip 550 Leeb D &amp; UCI Kit (356 10 022)<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;<\/p>\n<p>Verification Tools<\/td>\n<td>&nbsp;<\/p>\n<hr \/>\n<ul>\n<li>Equotip Test Block E, ~810 HLE \/ ~63 HRC (357 14 400)<\/li>\n<li>Equotip Test Block G, ~570 HLG \/ ~340 HB (357 32 300)<\/li>\n<li>Equotip Test Block D\/DC, ~775 HLD \/ ~56 HRC (357 13 100)<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Equotip 550 Leeb is a versatile Leeb hardness tester for on-site testing of heavy, large or installed parts. The Equotip 550 Leeb features a rugged touchscreen designed to provide an exceptional user experience and best possible measuring and analysis.<\/p>\n","protected":false},"featured_media":6219,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[47,48],"product_tag":[],"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Equotip 550 Leeb Portable Hardness Tester - JWJ NDT<\/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.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Equotip 550 Leeb Portable Hardness Tester - JWJ NDT\" \/>\n<meta property=\"og:description\" content=\"The Equotip 550 Leeb is a versatile Leeb hardness tester for on-site testing of heavy, large or installed parts. The Equotip 550 Leeb features a rugged touchscreen designed to provide an exceptional user experience and best possible measuring and analysis.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/\" \/>\n<meta property=\"og:site_name\" content=\"JWJ NDT\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-20T15:07:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jwjndt.com\/wp-content\/uploads\/2017\/11\/equotip_leeb.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1170\" \/>\n\t<meta property=\"og:image:height\" content=\"712\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\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=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/\",\"url\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/\",\"name\":\"Equotip 550 Leeb Portable Hardness Tester - JWJ NDT\",\"isPartOf\":{\"@id\":\"https:\/\/www.jwjndt.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#primaryimage\"},\"thumbnailUrl\":\"\/wp-content\/uploads\/2017\/11\/equotip_leeb.png\",\"datePublished\":\"2017-11-08T14:44:17+00:00\",\"dateModified\":\"2023-10-20T15:07:08+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#primaryimage\",\"url\":\"\/wp-content\/uploads\/2017\/11\/equotip_leeb.png\",\"contentUrl\":\"\/wp-content\/uploads\/2017\/11\/equotip_leeb.png\",\"width\":1170,\"height\":712},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.jwjndt.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.jwjndt.com\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Equotip 550 Leeb Portable Hardness Tester\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.jwjndt.com\/#website\",\"url\":\"https:\/\/www.jwjndt.com\/\",\"name\":\"JWJ NDT\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.jwjndt.com\/search\/{search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Equotip 550 Leeb Portable Hardness Tester - JWJ NDT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/","og_locale":"en_US","og_type":"article","og_title":"Equotip 550 Leeb Portable Hardness Tester - JWJ NDT","og_description":"The Equotip 550 Leeb is a versatile Leeb hardness tester for on-site testing of heavy, large or installed parts. The Equotip 550 Leeb features a rugged touchscreen designed to provide an exceptional user experience and best possible measuring and analysis.","og_url":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/","og_site_name":"JWJ NDT","article_modified_time":"2023-10-20T15:07:08+00:00","og_image":[{"width":1170,"height":712,"url":"https:\/\/www.jwjndt.com\/wp-content\/uploads\/2017\/11\/equotip_leeb.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/","url":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/","name":"Equotip 550 Leeb Portable Hardness Tester - JWJ NDT","isPartOf":{"@id":"https:\/\/www.jwjndt.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#primaryimage"},"image":{"@id":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#primaryimage"},"thumbnailUrl":"\/wp-content\/uploads\/2017\/11\/equotip_leeb.png","datePublished":"2017-11-08T14:44:17+00:00","dateModified":"2023-10-20T15:07:08+00:00","breadcrumb":{"@id":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#primaryimage","url":"\/wp-content\/uploads\/2017\/11\/equotip_leeb.png","contentUrl":"\/wp-content\/uploads\/2017\/11\/equotip_leeb.png","width":1170,"height":712},{"@type":"BreadcrumbList","@id":"https:\/\/www.jwjndt.com\/product\/equotip-550-leeb-portable-hardness-tester\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.jwjndt.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.jwjndt.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Equotip 550 Leeb Portable Hardness Tester"}]},{"@type":"WebSite","@id":"https:\/\/www.jwjndt.com\/#website","url":"https:\/\/www.jwjndt.com\/","name":"JWJ NDT","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.jwjndt.com\/search\/{search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/product\/6218"}],"collection":[{"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/comments?post=6218"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/media\/6219"}],"wp:attachment":[{"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/media?parent=6218"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/product_cat?post=6218"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.jwjndt.com\/wp-json\/wp\/v2\/product_tag?post=6218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}