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Product Details:
Payment & Shipping Terms:
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| Pointing Accuracy: | 0.1° | Distance Resolution: | 30m, 75m |
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| Accumulation Time: | 0.5s/1s/2s/4s/8s Optional | Distance: | 4/8km |
| Vertical Range: | -10°~190° | Laser Safety Level: | IEC 60825-1 (2014) Class 1M Eye Safety |
| Name: | 30m 3d Scanning Doppler Wind Speed Lidar Molas 3d Rental | Keyword: | Rental Doppler Wind Lidar |
| Highlight: | 30m wind speed lidar,molas 3d wind speed lidar,doppler lidar wind rental |
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3D Scanning Doppler Wind Lidar Molas 3D doppler wind lidar rental
| Product introduction
Doppler wind lidar is a non-contact telemetry lidar system based on the principle of coherent Doppler velocity measurement. Its working principle is shown in Figure 1. The pulse signal light generated by the fiber laser is transmitted to the air to be measured through an optical antenna (telescope and scanner), and interacts with the aerosol particles therein to generate a backscattered signal containing their velocity information. According to the Doppler principle, the Doppler frequency shift fd of the echo signal is proportional to the velocity of the aerosol particles (i.e., wind speed). Therefore, the backscattered signal received by the optical antenna can be processed to obtain the wind speed information of the target area to be measured by beating the local oscillator light generated by the internal fiber laser in the coherent detection module and digital demodulation.
| Application scenarios
Real-time 3D information on plume dispersion to track emission sources
Optimizing Dust Emission Control for the Mining Industry
| Product parameters
| Basic parameters | |
| Line-of-sight detection distance | 8km (corresponding to 75m distance resolution) 4km (corresponding to 30m distance resolution) |
| Distance resolution | 30m/45m/60m/75m optional |
| Accumulation time | 0.5s/1s/2s/4s/8s optional |
| Radial wind speed measurement range | -75~+75 m/s |
| Radial wind speed measurement accuracy | 0.1m/s |
| Number of distance layers | up to 300 |
| Horizontal scan range | 360° × n |
| Vertical scan range | -10°~190° |
| Environmental parameters | |
| Operating temperature and humidity | -25~+50℃ (extendable to -40~+60℃), 5%~100% RH |
| IP protection class | Housing IP54, core module IP66 |
| Anticorrosion grade | C4 |
| Survival wind speed | 70m/s (fixed by foot or by wire rope) |
| Working altitude | ≤3500m |
| Product Features
large range:4/8km typical detection distance
High precision:Pointing accuracy 0.1°, visual direction wind speed accuracy 0.1m/s
Rich scanning methods:PPI/RHI/DBS/LOS/ Programmable arbitrary scan method
| Product Image
Contact Person: ivyyao
Tel: +86 13072523225
Fax: 86-025-86800073
| Factory Address:Building D4, Hongfeng Science Park, Kechuang Road,Nanjing | |
| Sales office:Building B2, Hongfeng Science Park, Kechuang Road,Nanjing | |
| +86--18021527918 | |
| ivyyao@movelaser.com | |
