What are the usage scenarios of tunnel anemometers

TH-SQX1The ultrasonic wind speed and direction detector for tunnel applications is installed on the tunnel wall, providing wind speed and direction detection values for the tunnel control room as the basic basis for ventilation and operation. The detector can observe the real-time operation status and detection data of the instrument on site, and the analog and switch signals output by the data output interface can be connected to the nearby control roomPLCThen connect to the control room through data optical transceivers and fiber optic cables.

Product Features:

The ultrasonic wind speed and direction detector uses ultrasonic principles to detect horizontal wind speed and direction.

The detector is made of corrosion-resistant materials, which can prevent corrosion.

The ultrasonic principle used makes the measurement data more accurate and the initial starting value lower.

Compared to traditional mechanical wind sensors. Low threshold, no moving parts,Not easily damaged, easier to maintain.

It has a heating function that automatically starts heating at low temperatures, allowing wind measurement to be carried out in freezing and snowy weather.

Having multiple digital and analog output modes, and providingNMEAandRS232The flexible design of the digital output interface allows for the free transmission of data as needed. The output unit and speed can be selected according to the provided software to ensure accuracy and reliability.

The use of ultrasonic waves to measure horizontal wind speed and direction has solved the problem of traditional wind cup obstruction. This ensures the accuracy of wind speed measurement in any direction without blind spots or incomplete data.

Product Parameters:

Wind speed measurement range:-60-60rice/second

Wind speed measurement accuracy:0.1 m/s

Wind speed resolution:0.01m/s

Analog signal output:RS485

Analog output:4-20mA

Wind direction measurement range:0-360° No dead zone

Wind direction measurement accuracy:soil2°

Wind direction resolution:0.1°

working power supply:DC24V

Operating Temperature:-50°C~+75C