Weather Phenomenon Observation System

1. Weather Phenomenon Observation System Introduction

The weather phenomenon observation system is a system that integrates a small visibility measurement module and a laser raindrop spectrometer. This system is an integrated, multi-parameter measurement system with high measurement accuracy, high recognition rate, and few misjudgments. The system has It consists of the following units: small visibility meter, laser raindrop spectrometer, comprehensive data acquisition control box, column support structure, etc.

The weather phenomenon monitoring system uses the principle of optical active detection to continuously observe precipitation particles, aerosols and haze dust, and can identify drizzle, freezing drizzle, rain, freezing rain, sleet, hail ice particles, snow and light fog, and fog. , dense fog, haze (fine particles such as smoke and dust), and the recognition rate of precipitation weather phenomena is greater than 97%, and the recognition rate of weather phenomena with visual range obstruction reaches 100%. It can be widely used in continuous monitoring of rain, snow and fog weather such as meteorological stations.

2. Introduction to Main Units

1) ASHUR-DP900 laser raindrop spectrometer

2) ASHUR-VD920E visibility detector

3) Comprehensive data acquisition control box

3. Application Examples