红外测温是近几十年发展起来的新型测温技术 ,它的主要特点是能进行非接触测量、不改变被测物体温度分布场、能测量运动物体及带电物体的温度 ,并具有测温范围宽、灵敏度高、响应时间快、精度高、耗电少、寿命长、易操作以及安全可靠等优点 ,已被越来越多的用户所认识和采用 , Infrared temperature measurement is a new type of temperature measurement technology developed in recent decades. Its main features are that it can make non-contact measurement, does not change the temperature distribution field of the measured object, can measure the temperature of moving objects and charged objects, and has temperature measurement Wide range, high sensitivity, fast response time, high precision, low power consumption, long life, easy operation and safe and reliable, has been more and more users recognize and adopt,