Digital TFT display: The nuclear radiation detector adopts TFT color display, multi-unit display, 4 languages switchable design, allowing you to read the detection data clearly and easily, and get the results in time. Radiation Detection: This detector is used to measure X, gamma and beta ray radiation and is most suitable for measuring small changes in radiation levels and has high sensitivity to most commonly used nuclides. Detection is more accurate. Real-time display of values: update the real-time radiation value every second, which is more intuitive. It has the functions of current radiation value, average value and maximum value within a period of time, graph, current alarm threshold, temperature and humidity display. Multifunctional design: with temperature and humidity detection functions. It has an alarm function, and the alarm value can be set by the user. When the limit is exceeded, an alarm will sound, and the alarm will be issued in time to ensure safer use. Describe: This product is a high-sensitivity radiation dose alarm instrument, which is mainly used for monitoring X-rays, IT, and B-rays. It has the characteristics of high sensitivity and accurate measurement. Widely used in the existing radiation environment, human radiation dose monitoring and protection environment, such as petrochemical industry, general geological inspection, scrap steel, industrial error detection, etc. Specification: Detection technology: G-M detection technology Detection Type: βγX-raytemperature and humidity Display mode: TFT screen + backlight Product size105*70*30 Energy range: 20kev~3.2mev ≤±30%(137Cs-) Sensitivity: 80cpm/μSv/(Co-60) Test accuracy: 0.01 μSv/h Real-time range: 0-99.99 μSv/h Accumulation range: 0-99.999 mSv/h Real-time error: ≤10% Mean error: ≤3% Temperature and humidity detection Power supply mode: 3 1.5V dry batteries or 3 1.2V rechargeable batteries Battery time: ≥4 hours Package size: 140*110*61 mm/0.22KG