ИСТИНА

There is continuous monitoring of different components of secondary cosmic rays (SCR) in the cosmic ray laboratory of Polar Geophysical Institute. In addition to the stationary equipment on Apatity station a portable complex was developed and manufactured. It consists of scintillation spectrometer, a charged component detector (CCD) based on Geiger-Muller counters and a neutron component detector (E < 1 MeV) based on helium counters SNM-18. The portable complex was set in operation from the beginning of the year. The complex works in parallel with the main equipment in the station. The small size, low power consumption and the ability to write data to flash drives are suitable to use the complex in hard-to-reach and isolated places or in expedition too.