{"version":"1.0","provider_name":"","provider_url":"https:\/\/installateurszaken.nl","author_name":"admin","author_url":"https:\/\/installateurszaken.nl\/index.php\/author\/rstruijk\/","title":"Ultrasoon -","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"91Ufxnylwk\"><a href=\"https:\/\/installateurszaken.nl\/index.php\/2023\/01\/31\/ultrasoon\/\">Ultrasoon<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/installateurszaken.nl\/index.php\/2023\/01\/31\/ultrasoon\/embed\/#?secret=91Ufxnylwk\" width=\"600\" height=\"338\" title=\"&#8220;Ultrasoon&#8221; &#8212; \" data-secret=\"91Ufxnylwk\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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\/\/# sourceURL=https:\/\/installateurszaken.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":null,"thumbnail_width":null,"thumbnail_height":null,"description":"GELUID TEGEN LEGIONELLA Het bedrijf Aqua-D&amp;S is sinds kort actief op de markt met een ultrasoon techniek als een \u2018point of entry\u2019 systeem in leidingwaterinstallaties. De techniek is vooral bekend van andere toepassingen, maar nog niet voor legionellabestrijding, waarvoor dit systeem is ontwikkeld. Ultrasoon geluid is onhoorbaar geluid met een frequentie hoger dan 20 kHz [&hellip;]"}