标准摘要
[中文适用范围]： IEC 61757的本部分规定了基于光纤布拉格光栅（FBG）、在-260℃至600℃温度范围内进行温度测量的光学温度传感器的术语、特征性能参数和相关测试方法。通用的 [外文原描述]： IEC 61757-2-1:2021 specifies the terminology, characteristic performance parameters and related test methods of optical temperature sensors based on fibre Bragg gratings (FBG) that carry out temperature measurements in the temperature range between ‑260 °C and 600 °C. Generic specifications for fibre optic sensors are defined in IEC 61757.
英文名称Fibre optic sensors - Part 2-1: Temperature measurement - Temperature sensors based on fibre Bragg gratings