Improving efficiency of information measurement system of coal mine air gas protection

This work would be impossible without the financial support of the Ministry of Education and Science of Ukraine during the execution of the project No 0115U002655 “Research and development of an experimental sample of optical meter of methane concentration for coal mines”. Additional financial support was provided during the implementation of the Inter-Regional Programme of the European Neighbourhood and Partnership Instrument Tempus VI on the project 544010 – TEMPUS – 1 – 2013 – 1 – DE – TEMPUS – JPHES “TATU: Trainings in Automation Technologies for Ukraine”. The authors express gratitude to the employees of the State Enterprise “Petrovsky Plant of Mining Machinery” and the private company “Deyta Express” for participating in creation of research sample meters of methane and dust concentration for coal mine conditions, as well as support in conducting research in industrial conditions.