IEC 62363:2008适用于便携式和可移动式污染测量仪和监测器，用于直接测量或直接检测光子辐射放射性核素的表面污染。规定了标准要求并给出了可接受方法的示例，还规定了一般特性、一般试验条件、辐射特性、电气安全性、环境特性，以及光子污染计和监测器的鉴定证书要求。

IEC 62363:2008 is applicable to portable and transportable contamination meters and monitors designed for the direct measurement or the direct detection of surface contamination by photon radiation emitting radionuclides. Lays down standard requirements and gives examples of acceptable methods, and also specifies general characteristics, general test conditions, radiation characteristics, electrical safety, environmental characteristics, and the requirements of the identification certificate for photon contamination meters and monitors.