High Precision Geiger Counter Nuclear Radiation Detector X-ray γ-ray β-rayRadioactivity Detector Personal Dosimeter Rechargeable NUCLEAR RADIATION DETECTOR --Radiation detector meter uses a professional Geiger counter and an energy-compensated GM counter tube as the core sensor for accurate detection of beta, gamma and x-rays. Fast detection speed, strong anti-interference capability, high sensitivity, wide measuring range and long service life. Detection range: 0.08uSv/h~9999uSv/h. Radiation dose data is updated in real-time per second. SMART ALARM--Radiation detector can be set to any cumulative alarm value and dose rate alarm value. When the radiation value exceeds the set value, the radiation dosimeter will automatically emit a loud sound and a flashing screen for alarm, avoiding the risk of radiation in daily life. The main technical specifications of the personal radiation detector are in accordance with international standards. APPLICATION AREAS--Radiation dosimeter is used in the living environment: Food, water, imported goods, cosmetics, stone, and decoration materials. Medical environment: radiology, CT, CR, DR, radionuclides, pharmaceuticals, etc. Industrial environment: Nuclear power plants, metallurgy, waste recycling, metal casting, etc. Personal protection: Regulatory, customs, medical, maternal, and occupational health. LOW ENERGY CONSUMPTION-TFT DISPLAY--The digital Geiger counter has been selected with a powerful microprocessor with a TFT display for clear page measurement data and to make operation easier. With the built-in 400 mA rechargeable lithium battery, the nuclear radiation detector can measure continuously for 15-24 hours after only 1 hour of charging. PACKING SERVICE--Size: 5.59*2.95*1.29 inches, Weight: 0.28 lbs. The package contains: Electromagnetic radiation detector*1, Hanging rope*1, Type-c charging cable*1 Instruction manual*1. If you have any questions about the Geiger counter, please feel free to contact us, and we will solve your problem. _x000D_