Assembled DIY Geiger Counter Kit Module Nuclear Radiation Detector LCD Display with Sound and Light Alarm Function

Features:
For the detection of 20mR/h ~ 120mR/h of gamma rays and 100 ~ 1800 off variables / points of the soft beta ray.
Sound and light alarm.
Interrupt the output interface, through this interface can be connected to the microcontroller and then displayed on the LCD.
Supports most of the Geiger tube: M4011, STS-5, SBM20, J305, etc. (the 330~600V operating voltage of the Geiger tube can be supported).
Support the computers (PC) data acquisition, Matlab analysis and processing.