KB6011 Geiger Vounter Nuclear Radiation Detector Personal Dosimeter Detector Smart Compteur Geiger Muller Tester Radiat

As we all know that electromagnetic waves can reduce peoples immunity and harm their fitness so it is especially important to stay away from radiation This hand held portable radiation detector can accurately detect radiation and meet the needs of various scenes making it easy to carry You can have a try Usage General testing methods place device against to the testing object the data is refreshing every 15 seconds 1 test cycle waiting 60 seconds after 4 cycles the reading values should be stable For marble radiation testing the suggested testing time will be 5 minutes considering the background radiation value is very low so 5 minutes of data collection is necessary for more accurate results Surrounding radiation test place the device 1 meter above the ground avoiding beta ray interference on the ground and testing in open areas for 5 minutes Observe the average readings on the display Find the radiation source change the display to the histogram interface and scan the object near the back of the machine Observe the graphical situation and the alarm tone Indicator light every time the yellow light below the screen flashes it means the Geiger Mller counter is received one electronic pulse Every pulse will cause one corresponding clicking noise and the radiation values are calculated based on the frequency response of the Geiger tube CPS The higher the frequency the larger the radiation receipted Features 22mA average function electric current