Return
Visibility Lidar
DSL-V
Adopting advanced lidar technology, the visibility lidar features spatial resolution detection capability. It can effectively measure the actual spatial distribution of visibility and make up for the deficiencies of point-based visibility monitoring methods.
The visibility lidar boasts simple installation and wide detection range, supporting 3D spatial detection. It is widely applied in meteorological observation, environmental monitoring, traffic safety early warning, atmospheric scientific research and other fields.
Product Advantages
Compact size and light weight
Easy installation and convenient maintenance
Long detection distance, capable of detecting over 15 km
Supports 3D scanning
Complementary to point visibility meters and millimeter-wave radars to realize all-weather large-range detection
Application Field
Operational Meteorological Visibility Observation
Monitoring, early warning and visibility measurement of highway patch fog
Observation and early warning of port sea fog
Early warning of airport advection fog and slant range visibility measurement of runways
Technical Parameters
Laser Wavelength1064nm | Detection Range≥15km |
Detection Blind Zone≤60m | Spatial Resolution7.5 m and its multiples (adjustable) |
Temporal Resolution5s~10min（adjustable） | Detection Accuracy<100%（ 50m≤V≤100m）， <50% （ 100m<V≤200m），<20%（>200m） |
Scanning RangeHorizontal: 0°~360°, Pitch: -15°~90° | Data ProductsVisibility, Extinction Coefficient, Prevailing Visibility, Backscatter Coefficient |
Operating Temperature-40℃~50℃ | Operating Humidity0~95%RH（+35℃） |
Protection RatingIP66 |