Differential Absorption LIDAR AMBER 5
LIDAR AMBER 5 is dedicated for 3D monitoring of air pollution agents such as Sulphur Dioxide (SO2), Nitrogen Dioxide (NO2), and Ozone (O3) in the troposphere.Differential Absorption LIDAR AMBER 5 is a laser spectroscopy system dedicated for 3D monitoring of air pollution such as Sulphur Dioxide (SO2), Nitrogen Dioxide (NO2), and Ozone (O3) in the troposphere. It allows measuring of relative changes in spatial and temporal distribution of the aerosols.
Applications
- 3D monitoring of air pollution agents such as Sulphur Dioxide (SO2), Nitrogen Dioxide (NO2) and Ozone (O3) in the troposphere
- Monitoring of Benzene (C6H6), Toluene (C7H8). In this case interference (overlapping) of absorption bands of other substances in the air should be properly taken into the account
Specifications
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Spatial resolution of sampling (100 Msamples/sek)
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1.5 m
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Detection limit (with spatial resolution of several hundred meters), not worse as:
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for SO2 concentration
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10 μg/m3
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for NO2 concentration
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30 μg/m3
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for ozone concentration
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15 μg/m3
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Maximal range
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~ 4 km
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Sampling and acquisition time in single direction
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1 min
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Sampling direction:
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azimuth angle*
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0° – 270°
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zenith angle*
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0° – 180°
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* Full hemisphere, division to zenith and azimuth scanning angles is arbitrary.