Docooler Open-source Geiger Counter OLED Display Nuclear Radiation Detector Set Marble-tile Tester Iodine 131 Radiation Monitor

Please note this item ships from an international seller. Expected delivery is 10-15 days. This is a kind of quality Geiger counter it will automatically connects to the Internet and uploads data to the server through WIFI or WIFI hotspot of mobilephone. With OLED display you can see the CPM(counter per minute) value clearly. Support computer(upper-computer) data collection MATLAB analysis and processing send and collect source code of program. Support most Geiger tubes with 330 to 600V operating voltage such as M4011 STS-5 SBM20 305 etc. You can have a try. Features: Automatically connects to the Internet and uploads data to the server through WIFI or WIFI hotspot of mobilephone. OLED display you can see the CPM(counter per minute) value clearly. Using IFTTT sending message and warning. Plug to use it can directly detecting nuclear radiation after plug in power supplys. Support most Geiger tubes with 330 to 600V operating voltage such as M4011 STS-5 SBM20 305 etc. Support computer(upper-computer) data collection MATLAB analysis and processing send and collect source code of program. It can be used to detect Y rays of 20mR/h-120mRh and soft β rays of 100-1800 variable/min·cm2. Equipped with sound and light alarm function. Interrupt the output interface through this interface can be connected to the microcontroller and then displayed on the LCD display. Specifications: Name: Geiger Counter Material: printed circuit board Power-supply: 5V or 3*1.5V battery; 4*1.2V battery current: 12-30mA (batteries are not included) Geiger tube diameter: Φ10±0.5mm Geiger tube length: 90±2mm Starting voltage: ＜350V Recommended working voltage: 380V Min plateau length: 80V Maximum plateau slope: 10%/80V Extreme operating voltage: 550V The maximum count rate: 25 times/min Item size: 111 * 62 * 33mm / 4.37 * 2.44 * 1.30in Item weight: 66g / 2.33ounce Package size: 145 * 90 * 110mm / 5.71 * 3.54 * 4.33in Package weight: 119g / 4.20ounce Packing List: 1 * Geiger Counter 1 * Geiger Tube 1 * Cable