Leice - Model O3-DDLidar -Ozone Lidar
O3-DDLidar Ozone Lidar integrates gas differential absorption detection principles with Mie scattering detection technology, enabling high-precision detection of atmospheric ozone concentration profiles and aerosol optical information. It uses a high-energy pulsed laser, large aperture receiving telescope, high-stability receiving system, and high-speed signal acquisition card, allowing for ozone monitoring with a detection limit as low as the ppb level. The lidar is equipped with a cabin that features a temperature and humidity control system, making it suitable for atmospheric detection in various climatic conditions.
- High resolution
- High accuracy
- Long range detection
- Unmanned operation
- Laser Wavelength: 280nm?295nm?532nm
- Detection range: ≥3km(Ozone)≥10km(Aerosols)
- Spatial Resolution: 7.5m~ 60m(configurable)
- Time Resolution: 1min~30min(configurable)
- O3 accuracy: ≤3ppb
- Accuracy of aerosol backscattering coefficients: 0.2-2km:≤20%,2km-10km:≤40%
- Aerosol extinction coefficient accuracy: 0.2-2km:≤20%,2km-10km:≤40%
Ozone concentration profile, aerosol extinction coefficient, aerosol receding bias ratio, and aerosol backscatter coefficients.
- Air Quality Improvement and Management in Key Regions
- Analysis of Atmospheric Pollution Causes