Laser Raindrop Spectrometer Weather Phenomenon meter (DP 900 Series)

1. Product Appearance of Laser Raindrop Spectrometer

2. Product Overview of Laser Raindrop Spectrometer

The laser raindrop spectrometer is a high-tech laser technology product that uses the principle of laser active detection to continuously observe the size, speed and quantity of precipitation particles, thereby deducing particle size distribution, precipitation amount, precipitation type, and visibility. , radar scattering factor dBz value, etc., the laser raindrop spectrometer can distinguish drizzle, rain, sleet, hail, snow and mixed precipitation.

3. Functions and Characteristics of Laser Raindrop Spectrometer

1) The laser raindrop spectrometer adopts laser detection technology, uses two-dimensional particle size and velocity distribution to analyze the complex precipitation process, quickly and accurately detects the number, particle size, falling speed, etc. of precipitation particles, and can deduce the precipitation drop spectrum, precipitation Type, precipitation intensity, radar reflectivity, etc.;

2) The U-shaped structure design and the splash-proof design of the laser transmitter and receiver reduce the probability of raindrop splashing, effectively ensuring the quality of observation data;

3) The laser raindrop spectrometer uses a 650nm short-wavelength laser, which is more conducive to the detection of small particles and has higher measurement sensitivity;

4) Lightweight hard aluminum alloy closed shell, maintenance-free for long-term use in the field, protection level reaches IP67;

5) The high-performance system and low-power consumption design enable the equipment to be deployed in the field at low cost and conveniently, effectively reducing equipment construction and maintenance costs.

4. Application Fields of Laser Raindrop Spectrometer

1) Urban flood monitoring station

2) Mainly used in transportation, hydrology, meteorology, water conservancy and other fields

3) High-resolution area rainfall radar automatic monitoring system

5. Typical Technical Indicators of Laser Raindrop Spectrometer