- The common source of nuclear radiation can be: Dust Leaked from nuclear power plan, nuclear weapon explosions, X-ray machines, nuclear waste materials, Iodine 131 medical treatment patients or animals, contaminated fruits, seafood, Ionizing smoke detectors etc.
- When the human body is exposed to a small amount of radiation, it will cause dizziness, decreased physical strength, loss of appetite and other physical symptoms.
- Nuclear radiation can cause chronic diseases, and even lead to chronic skin damage, hematopoietic dysfunction and cataracts in patients.
- Geiger counter with built-in high sensitive GM tube, please don't drop it when detecting and measuring radiation.
USB Powered or Battery Powered
- The Geiger counter with a Type-C cable, you can use the charging cable without using the battery, just plug it in the socket and start to detect.
- You can also use 3 pcs AA battery.
How to use Geiger Counter?
- Press and hold "ON" to switch on the device, the screen will be lit up, press "M" to start the detection.
- In the detection, press "M" once to clear the red radiation trend value.
- When the real time value of "REAL" is around 0.5μsv/h, it belongs to the safe range.
- When the "REAL" real time value exceeds 0.5μsv/h, an alarm will sound, you can press "L" to switch off the alarm.
- Press "R" to switch off the screen brightness.
- Press "L" key and "R" key simultaneously to clear cumulative value.