NIIIT LLC is a developer and manufacturer of SENSON industrial gas analysis systems designed for the continuous monitoring of air in workplaces and residential areas, as well as technological environments. The product range includes stationary, portable, personal, and standalone multi-gas detectors, network equipment, turnkey solutions and more. The company employs a fundamentally new concept for gas analysis systems based on "Senson-SM-9001" interchangeable modular gas analyzers.