http://ir-heat-group.com/en/tags/gun/ Recent content in Gun on The Infrared Heat Group Hugo en-us Fri, 24 Jul 2026 12:14:08 +0800 http://ir-heat-group.com/en/posts/customizing-infrared-spectral-peaks-for-glass-additive-temperature-measurement/ Fri, 24 Jul 2026 12:14:08 +0800 http://ir-heat-group.com/en/posts/customizing-infrared-spectral-peaks-for-glass-additive-temperature-measurement/ <p><img src="http://ir-heat-group.com/images/2bad5999f7b19d5c4829fec6cfc866a1.png" alt="Laser temperature gun for glass"></p> <h1 id="the-trick-to-measuring-molten-glass-temperature">The Trick to Measuring Molten <a href="https://o-yate.net">glass</a> Temperature</h1> <p>If you&rsquo;ve ever tried to measure molten glass with a standard infrared gun, you know the frustration. You point, you click, and the number on the screen is just&hellip; wrong. That&rsquo;s because glass is a bit of a ghost when it comes to infrared radiation. It&rsquo;s transparent. Most of the time, your sensor isn&rsquo;t actually &ldquo;seeing&rdquo; the glass at all—it&rsquo;s looking right through it and <a href="https://o-yate.com">reading</a> the temperature of the furnace wall behind it. Not exactly helpful when you&rsquo;re trying to keep a melt consistent.</p>