测温仪　　是温度计的一种，用红外线的原理来感应物体表面温度，操作比较方便，特别是高温物体的测量。应用广泛，如钢铸造、炉温、机器零件、玻璃及室温、体温等各种物体表面温度的测量。

　　目前用得比较多的是红外测温仪。红外测温仪器主要有3种类型：红外热像仪、红外热电视、红外测温仪（点温仪）。-A thermometer is a thermometer, to use the principle of infra-red surface temperature sensor, operation more convenient, especially in high-temperature measurements of objects. A wide range of applications, such as steel casting, temperature, machine parts, glass and room temperature, surface temperature and other temperature measurements. The current is more than the infrared thermometer. Infrared Thermometer There are three kinds of device types: infra-red thermal imaging, infrared thermal television, infrared thermometer (point温仪).