Geiger Counter Radiation Detector - Detects alpha, beta and gamma radiation and measures radiation levels from 0.05 µSv to 50 mSv with accuracy of -17% to +25%. - Equipped with a premium 48 mm GM tube for fast response and instant measurement results. - Provides instantaneous, average and cumulative dose rates to support a range of monitoring needs. - Alerts you with sound and visual signals when preset radiation values are exceeded. - OLED display shows operating mode, measurement values and battery level; readable in dim conditions. - Up to 50 hours of operation on a single charge for extended field or on-site use. Use scenarios - Routine site monitoring in laboratories and industrial environments to verify exposure levels during maintenance or surveys. - Field radiation surveys near nuclear facilities, waste handling areas, or environmental monitoring sites to track trends and ensure safety. - Emergency response and incident assessment to quickly determine exposure levels and guide protective actions.