Ultrasonic weather sensor
The so-called automatic weather station refers to the ground meteorological observation equipment that can automatically collect, process, store and transmit a variety of meteorological elements according to the set requirements, which can reduce the workload of observers on the ground and improve the timeliness and quality of observation. Automatic weather stations have been operating in our country for many years. Meteorologists have accumulated rich experience and found many problems at the same time. The structure of the traditional automatic weather station is centralized, and the data collector must be matched with the specific sensor. The openness of the system is not high, and it is not suitable for the replacement or addition of weather sensors.
The FT-WQX2 ultrasonic wind speed and direction meter is independently developed, designed and produced by Shandong Fengtu Internet of Things Technology Co., Ltd. Its principle is to transmit a continuous frequency conversion ultrasonic signal to detect the wind speed and direction by measuring the relative phase.
Compared with traditional ultrasonic anemometers, our products overcome the need for high-precision timers and avoid measurement inaccuracies caused by sensor startup delay, demodulation circuit delay, and temperature changes.
It can be widely used in urban environmental monitoring, wind power generation, weather monitoring, bridges and tunnels, marine ships, aviation airports and other fields, without on-site maintenance and calibration.
The concealed design of the top cover of the ultrasonic probe avoids the interference of rain and snow, and prevents the probe from protruding and affecting the wind speed.
ASA material has strong corrosion resistance and is suitable for outdoor environment. The one-piece design has low wear, long service life and fast response speed.