{"version":"1.0","provider_name":"hardnesstests","provider_url":"https:\/\/hardnesstests.com\/es","author_name":"tingting","author_url":"https:\/\/hardnesstests.com\/es\/author\/tingting\/","title":"(CHV-30)Vickers Hardness Tester","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"PQz28AiTw6\"><a href=\"https:\/\/hardnesstests.com\/es\/producto\/chv-30vickers-hardness-tester\/\">(CHV-30)Dur\u00f3metro Vickers<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/hardnesstests.com\/es\/producto\/chv-30vickers-hardness-tester\/embed\/#?secret=PQz28AiTw6\" width=\"600\" height=\"338\" title=\"\u00ab(CHV-30)Vickers Hardness Tester\u00bb \u2014 hardnesstests\" data-secret=\"PQz28AiTw6\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/hardnesstests.com\/wp-content\/uploads\/2025\/11\/CHV-30\u7ef4\u6c0f\u786c\u5ea6\u8ba1.jpg","thumbnail_width":800,"thumbnail_height":800,"description":"The Vickers Hardness Tester is a high-tech product integrating optics, mechanics and electronics. It adopts a closed-loop loading control system, with high test force accuracy, good repeatability and stability of the displayed value. The instrument has an intuitive and clear display, easy operation, and energy-saving mode. It has a high-magnification optical measurement system and an optical dual-channel structure, as well as new technologies such as photoelectric and photocoupler sensors. Through key operation, the length of the measured indentation can be input on the key, and the hardness value, conversion scale, test force, test force holding time, and number of measurements can be displayed on the screen."}