Model recommendation:TH-SQX1Manufacturer of meteorological and environmental monitoring instruments and equipment, Yunjing Tianhe supports customized services for merchants. Choose Shandong Yunjing Tianhe for your equipment and rest assuredTunnel wind speed and direction detector is a professional monitoring equipment mainly used for dynamic monitoring of wind speed and direction inside tunnels. This type of equipment is usually installed at critical locations in tunnel ventilation systems, assisting tunnel operation and maintenance personnel in ventilation control through real-time data collection and analysis. The tunnel wind speed and direction detector can detect abnormal changes in wind speed in a timely manner, such as excessive or insufficient wind volume, ensuring air quality, driving safety, and fire emergency ventilation efficiency inside the tunnel. Its working principle is based on mechanical or ultrasonic induction technology, and it has the characteristics of high precision, good stability, and strong anti-interference ability. It not only adapts to the environment of highways and railway tunnels, but can also be used in underground engineering and mining tunnels, playing an important role in energy conservation, emission reduction, and accident prevention.

Product Overview:

The SQX1 tunnel wind speed and direction detector is a monitoring device tailored for tunnel environments. The detection probe is installed on the tunnel wall and uses ultrasonic time difference method to accurately measure wind speed and direction, providing wind speed and direction detection values for the tunnel control room. The data from the tunnel wind speed and direction detector supports the design and operation decisions of the tunnel ventilation system, ensuring compliance with the strict requirements of the "Design Specification for Highway Tunnel Ventilation and Lighting".

Ultrasonic wind direction and speed sensors have the characteristics of compact structure, no moving parts, and durability. It can adapt to various environments, work normally 24/7, and provide reliable data for meteorological monitoring in various fields.

Product Features:

1. The tunnel ultrasonic wind speed and direction detector uses the ultrasonic time difference method to detect horizontal wind speed and direction.

2. The detector is made of corrosion-resistant materials, which are resistant to corrosion and have a long service life.

3. Using the principle of ultrasonic waves, the measurement data is more accurate and the initial starting value is lower.

4. Compared with traditional mechanical wind sensors, it has a lower threshold, no moving parts, is less prone to damage, and is easier to maintain.

5. It has multiple digital and analog output modes to adapt to different usage modes.

6. 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: -60-60 meters per second

Wind speed measurement accuracy: 0.1 m/s

Wind speed resolution: 0.01m/s

Communication interface:

1 RS485 digital output interface;

1 channel 4-20mA analog output interface;

1-channel relay switch wind direction output interface.

Supply voltage: 90V-305VAC (47-63Hz)

Working temperature: -40 ° C~+85C

Working humidity: 0-100% RH

Protection level: IP68