The 6-parameter ultrasonic micro-weather station features an aluminum alloy structure, enabling stable meteorological monitoring in field environments

This 6-parameter ultrasonic micro-weather station integrates sensors for wind speed, wind direction, temperature, humidity, atmospheric pressure, and piezoelectric rainfall. Its anodized aluminum alloy housing offers excellent corrosion resistance, while the concealed power supply design simplifies wiring. The unit can be rapidly deployed by a single person, making it ideal for long-term, unattended monitoring in sectors such as ecological research, agriculture, geology, and disaster prevention.

Constructed primarily from aluminum alloy, the station is lightweight yet structurally robust. The surface undergoes an anodizing treatment, providing superior resistance to corrosion and aging, ensuring the device can withstand complex outdoor environments. The integrated design incorporates multiple meteorological sensors and a concealed power supply system; this streamlined layout minimizes exposed wiring—thereby reducing the risk of human-caused damage—and supports long-term, unattended operation. It is well-suited for diverse meteorological monitoring applications, including ecology, agriculture, geology, and disaster mitigation.

Featuring an integrated design, the station houses various meteorological sensors within a single, compact unit. Unlike traditional modular weather stations, this design eliminates the need for complex assembly of multiple components, simplifying deployment and minimizing on-site wiring. A single person can complete the installation, significantly shortening project construction timelines. The concealed power supply system ensures a clean, unobtrusive appearance, which helps protect the equipment from external damage or theft and reduces the need for ongoing on-site maintenance.

The station utilizes ultrasonic technology to measure wind speed and direction. It offers a wind speed measurement range of 0–60 m/s with a resolution of 0.01 m/s, and provides full 360° coverage for wind direction measurement. Air temperature is measured using the diode junction voltage method (covering a range of -40 to 80°C), while air humidity is detected via a capacitive sensor. Atmospheric pressure is measured using piezoresistive technology, and rainfall is captured through a piezoelectric sensor. All monitored parameters maintain stable accuracy, ensuring the continuous output of reliable meteorological data.

This standard six-parameter ultrasonic micro-weather station contains no moving mechanical parts; consequently, it is free from mechanical wear, which reduces the likelihood of mechanical failure and eases the burden of on-site operation and maintenance. Designed for long-term field deployment, the device consistently collects six fundamental meteorological variables. Its stable data output makes it well-suited for remote locations, agricultural areas, geological monitoring zones, and disaster-prone sites—environments where frequent manual inspection is impractical—thereby meeting the requirements for automated meteorological observation. With its compact structure and flexible installation options, the unit can be deployed in large numbers for grid-based meteorological monitoring projects, providing continuous, standardized baseline weather data for a wide range of applications.