CM5002-Z is an intelligent personal radiation dose real-time acquisition system, which uses the latest 16-bit ultra-low power processor as data processing unit, and the detector uses GM Geiger counter with high sensitivity. It has wider measuring range and higher alarm response speed. Equipped with data acquisition module and special software, the data can be uploaded to the cloud platform in real time, and can be viewed in real time on the PC side. X, gamma and high energy beta rays can be monitored. It is suitable for radiation dose monitoring of staff in environmental protection, security inspection, entry and exit, hospitals, radiological laboratories, factories and other places.