Nuclear Radiation Detector Monitor Radioactive Radiation

Made of fine quality material practical easy to operate and use wide application range has a long service life.Features:Made of fine quality material practical has a long service life.Powered by USB interface you can use any USB port output recharger to supply power.It is widely used in any occasion that needs to test the intensity of radioactive radiation and can detect the radiation intensity of beta gamma x-ray.It can be used for radiation detection of jewelry jade marble etc.Specifications:Material: PCBColor: greenItem size: 105 * 36 * 28mm / 4.1 * 1.4 * 1.1inItem weight: 20g / 0.7ouncePackage size: 110 * 40 * 30mm / 4.3 * 1.6 * 1.2inPackage weight: 87g / 3.1ounceHow to use:Powered by USB interface you can use any USB port output recharger for power supply. The A key is used to select the sound mode 1 is the granular sound mode (click-click) 2 is the alarm sound mode (alarm when the real-time value is greater than 0.5 beep-beep) 3 is the silent mode. The B key is used to start the mean test function. When the average calculation is started the second row of the LCD screen displays --.-- and the average icon displays s. After about 5 minutes the average calculation ends and the second row displays the average result xx.xx and the average icon displays o.Packing List:1 * Geiger Counter1 * USB Cable