Measurement and control of pre-explosive concentrations of explosive gases and vapors, such as methane, propane, vapors of gasoline and other combustible hydrocarbon compounds in air or nitrogen atmosphere, with the formation of emergency light, sound and control signals when the concentration of controlled gas of a given level is exceeded.

Benefits:
- information panel and external gas control sensors;
- explosion-proof design (panel - "[Exib] IIB", sensors - "1ExibdIIВТ4 X");
- Remote in the metal case of a desktop / wall version;
- digital indication of measurement results;
- power executive relays of the type "dry contacts";
- programmable alarm threshold;
- communication port with external devices via RS-232 / RS-485 interface;
- software for archiving and graphical display of measurement results;
- up to 8 external sensors per one remote control;
- Two-wire remote control line with external sensors;
- sensors in cast cases of silumin or ABS;
- degrees of protection of the sensor shell from penetration of solid objects and water IP-54;
- possibility of flange connection of the sensor.