Vehicle - Mount Weather Station: Mobility & Precision

The Vehicle - Mount Weather Station is a convenient mobile weather monitoring device installed on the vehicle roof. It is integrated with a laser scattering sensor. By irradiating the particulate matter in the air with laser, it measures the intensity and angle of the scattered light to accurately calculate the concentration and particle size distribution of PM2.5 and PM10. It supports real - time detection in the range of 0 - 1000 μg/m³. At the same time, this device can be equipped with an ultrasonic wind speed and direction sensor, which can monitor wind speeds from 0 - 60 m/s and wind directions from 0 - 360°. The accuracy reaches ±0.1 m/s and ±2° respectively, providing high - precision weather data.

The laser scattering technology has anti - interference ability, which is especially suitable for the vehicle - mounted mobile environment, ensuring the stability and accuracy of data. The ultrasonic weather sensor has no mechanical parts, reducing the maintenance cost.

The sensor and the acquisition instrument of the device are designed separately. It supports magnetic adsorption fixation on the vehicle roof and installation on the vehicle roof tray bracket, ensuring that the monitoring data is not affected by the vehicle body vibration and guaranteeing the reliability of the data. In terms of data transmission, it supports multiple methods such as Bluetooth, USB (485 conversion), 4G/GPRS, etc., and can push data to the vehicle - mounted terminal, mobile APP or cloud platform in real - time, allowing users to view and manage data anytime and anywhere.

In addition, the local storage capacity of the device is ≥500,000 records. It supports U - disk export or remote synchronization, meeting the continuous recording needs in the wild environment without network, ensuring the integrity and traceability of data. In terms of power supply, the device adopts a lithium - battery + solar - power supply mode. The standard 12000 mAh lithium - battery can provide a battery life of ≥24 hours. A portable solar panel can be optionally configured to achieve long - term monitoring, adapting to the long - term monitoring needs in various wild environments.