ハンディ赤外線放射温度計で温度を測る

Using a Handheld Infrared Thermometer for Accurate Temperature Measurement in Glassware

Abstract: This article explains how to accurately measure temperatures (from room temperature up to 150 °C) in chemistry experiments using a handheld infrared (IR) radiation thermometer on Pyrex glass containers. Aimed at beginners, it covers the principles of IR temperature measurement, proper device settings (emissivity, distance-to-spot ratio), diffe…