Shandong Fengtu IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
time:2023-08-18 17:03:11 source:Weather Station viewed:699 time
The principle of ultrasonic wind speed and direction meter is to use ultrasonic time difference method to achieve the purpose of wind speed and direction measurement. The speed of sound propagation in the air is iterated with the speed of airflow in the wind direction. If the ultrasonic propagation direction is equal to the wind direction, then its speed is faster; Conversely, if the ultrasonic propagation direction if equal to the wind direction, then the speed is slower. Therefore, when the detection conditions are certain, the ultrasonic propagation speed in the air can correspond to the wind speed function, and accurate wind speed and wind direction information can be obtained after calculation.
FT-WQX2 ultrasonic wind speed and direction meter is a kind of wind sensor with compact structure and high precision. It can realize accurate measurement and monitoring of wind speed and direction. Although the speed of sound waves propagating into the air is significantly affected by temperature; however, the anemometer detects information in two opposite directions in two channels, so the effect of temperature on the speed of sound waves can be ignored.
FT-WQX2 ultrasonic wind speed and direction meter is a kind of more advanced wind speed and direction measuring instrument. As it can well overcome the inherent shortcomings of the mechanical wind speed and direction meter, it can work normally in all-weather and for a long time, and thus has been more and more applications.
Technical parameters:
1, wind speed: measuring principle ultrasonic, 0 ~ 60m / s (± 0.1m / s) resolution 0.01m / s; (invention patent, patent number ZL 2021 1 0237536.5)
2, wind direction: measuring principle ultrasonic, 0 ~ 360 ° (± 2 °); resolution: 1 °; (invention patent, patent number ZL 2021 1 0237536.5)
3、Power:0.6W
4、Manufacturer with ISO quality management system, environmental management system and occupational health management system certification☆.
5、Manufacturer has intellectual property management system certification and computer software registration certificate☆.
6. The manufacturer is a 3A grade credit enterprise.
Forest weather station to monitor changes in the forest meteorological environment, forest fires is the most harmful, the most difficult to control one of the meteorological disasters, forest fires can not only damage the green plants in the forest, but also destroy the ecosystems therein, reduce th...
Rainfall monitoring system is a kind of equipment that can observe and analyze the rainfall process in real time and accurately. By using the traditional method to detect and judge the abnormal precipitation situation in the storm forecast, problems such as inconsistent data from rainfall stations o...
The Moisture Monitoring System is a highly integrated system specifically designed for unattended monitoring of soil environmental conditions. This type of system has important applications in several fields, including agriculture, industry, tourism, and urban environmental monitoring.The structure...
Q: What is the sampling frequency of ultrasonic wind speed sensors?A: Usually between 20kHz and 100kHz.Ultrasonic wind speed sensor is a fully digital signal detection instruments, can be ultrasonic propagation time in the air to calculate the wind speed, is widely used in mines, forests, weather mo...