A multi-component gas mixture (Multi-GAS) is an instrument bundle that is utilized to take repeating high-goal estimations of volcanic gases. A Multi-GAS bundle incorporates an infrared spectrometer for CO2, two electrochemical sensors for SO2 and H2S, and pressing factor temperature–moistness sensors, all in a weatherproof box.
The framework can be utilized for singular studies or set up as lasting stations associated with radio transmitters for transmission of information from far-off locations. The instrument bundle is versatile, and its activity and information examination are adequately basic to be directed by non-specialists.
A multi-segment gas analyzer framework is regularly one of the numerous instruments used to gauge gases and screen volcanic movement.