1.0Nesahttps://www.nesasrl.eu/en/Pierluigihttps://www.nesasrl.eu/en/author/pierluigi/rich600338<blockquote class="wp-embedded-content" data-secret="Wz470YiknZ"><a href="https://www.nesasrl.eu/en/prodotti/wind-speed-sensor-first-class-vv1/">Wind speed sensor (First Class)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.nesasrl.eu/en/prodotti/wind-speed-sensor-first-class-vv1/embed/#?secret=Wz470YiknZ" width="600" height="338" title="“Wind speed sensor (First Class)” — Nesa" data-secret="Wz470YiknZ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(c,l){"use strict";var e=!1,o=!1;if(l.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=0;o<n.length;o++)n[o].style.display="none";for(o=0;o<i.length;o++)if(r=i[o],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=l.createElement("a"),a=l.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,a.host===s.host)if(l.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=l.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> https://www.nesasrl.eu/wp-content/uploads/2022/01/strumenti-sensori-misura-del-vento​-VV1.jpg600600First Class anemometer with very high precision, manufactured to meet the strictest standards for measuring the wind such as the IEC61400-12 for eolic monitoring. They are high performance instruments, certificated MeasNet, made in metal with high quality materials to ensure reliability and durability, allowing to maintain over time the initial features of sensitivity and precision. They are compliant with WMO norms (World Meteorological Organization) and to EN 15518-3:2011 norm. Available with different signal outputs, normalized voltage or current 0÷2Vdc, 4÷20mA or RS485/Modbus, and a heated version with low consumption (<5W @ 12Vdc).