FIELD: gas monitoring.
SUBSTANCE: mobile lidar gas analyser is designed for simultaneous remote monitoring of the concentrations of methane, carbon dioxide and water vapor in the atmosphere. Additional parallel channels are introduced allowing the device to operate for simultaneous recording of signals to restore the profiles of methane concentration and integral values of the concentrations of carbon dioxide and water vapor.
EFFECT: simultaneous registration of lidar signals to restore the concentrations of three gases.
1 cl, 1 dwg
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