1.0Chuyên gia về cảm biến áp suất, nhiệt độ và cảm biến thông minh - SJ Gaugehttps://www.sj-gauge.com/viSJ Gaugehttps://www.sj-gauge.com/vi/author/sj-gauge/rich600338<blockquote class="wp-embedded-content" data-secret="MR8LTi44zG"><a href="https://www.sj-gauge.com/vi/analog-vs-digital-pressure-gauge/">So sánh đồng hồ áp suất kỹ thuật số và analog: Sự khác biệt về độ chính xác và chức năng, cùng với so sánh ưu nhược điểm.</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.sj-gauge.com/vi/analog-vs-digital-pressure-gauge/embed/#?secret=MR8LTi44zG" width="600" height="338" title="“Digital vs Analog Pressure Gauges: Precision & Functional Differences, and a Pros & Cons Comparison” — Your Expert in Pressure Temp and Smart Transmitters - SJ Gauge" data-secret="MR8LTi44zG" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.sj-gauge.com/wp-includes/js/wp-embed.min.js </script>https://www.sj-gauge.com/wp-content/uploads/2025/11/SJ-Gauge-digital-pressure-gauge-vs-bourdon-tube-gauge-1.jpg600500Are digital and analog pressure gauges just a reflection of different eras?Pressure gauges play a vital role in both industrial and everyday applications, such as safety monitoring for machinery and pressure regulation in piping systems. Analog pressure gauges, as traditional pressure measurement tools, rely on the deformation of elastic elements to drive the pointer and […]