Hanchen Geiger Radiation Measurement Nuclear Radiation Electromagnetic Wave Easy to Measure Alpha Counter, Instrument, Detector, Meter, 2-in-1

---------------------------------------------------------------------- Please note that due to customs clearance, we are temporarily unable to provide the instruction manual shown in the photo. If necessary, please contact customer service to obtain a PDF version of the instructions. [Two-in-one device] In radiation meter mode, there are three measurement methods: real-time, average dose, and cumulative dose, and it can also handle γ-rays, X-rays, β-rays, and α-rays. In electromagnetic wave meter mode, you can measure power density, electric field strength, and magnetic field strength, making it ideal for electricity used in daily life. 【High Accuracy - 0.01μSv/h】The measurement accuracy reaches 0.01μSv/h, and the error is kept within ≤10% (real-time measurement) and ≤3% (average value measurement). Nuclear radiation monitors react quickly to radiation and sound an alarm when readings exceed a threshold level. Detection values are updated in real time. If it reaches 0.5μSv/h, it will automatically alarm. 【Large LCD Screen】The large LCD screen of the nuclear radiation detector allows you to read real-time values easily and quickly. 【Small size and easy to operate】The nuclear radiation detector is compact and portable, with 3 measurement units. Permanent data storage during power outages. Easy to operate even for beginners and the elderly. Please use AA batteries or AA rechargeable batteries. [Wide range of applications] Nuclear power plants, accelerators, steel industry, chemical industry, isotope applications, industrial X and γ non-destructive defect detection, radioactive medicine, cobalt source therapy, γ-rays, radioactive laboratories and surrounding environment monitoring of nuclear facilities.