Bio Medical Engineering field become one of most advanced technological field now a days. It is directly involving to life saving process through very high ending technology. So that means electrical-electronics must have a very good role in this field. As we know a very micro current after a limit can influents our body. As biomedical equipment’s are directly mingling to patients, it is important to check the safety parameters of the particular unit. Electrical Safety Analyzer is the equipment to check the safety parameter of any electronics unit. Here is a brief note about Electrical Safety Analyzer to use in bio medical units.