Tunnel anemometer

Tunnel anemometer Product Overview:

Tunnel anemometer measures air speed and direction in multi-lane and bidirectional tunnels, depending on the conditions and situations encountered in the tunnel.The SQX1 model Tunnel anemometer is a monitoring device specifically designed for tunnel environments.Its detection probes are installed on the tunnel walls, and it utilizes the ultrasonic time-of-flight method to accurately measure wind speed and direction.It provides the tunnel control room with wind speed and direction data, supporting the design and operational decisions of the tunnel's ventilation system and ensuring compliance with the strict requirements of the "Design Specifications for Ventilation and Lighting of Highway Tunnels."

The ultrasonic wind direction and speed sensor features a compact structure, no moving parts, and is robust and durable.It can operate reliably in various environments, 24/7, providing reliable data for meteorological monitoring in various fields.

Tunnel anemometer Product Features:

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

2.The detector is made entirely of corrosion-resistant materials, ensuring durability and a long service life.

3.The ultrasonic principle provides more accurate measurement data and a lower initial measurement threshold.

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 features multiple digital and analog output modes to adapt to different applications.

6.It solves the problem of obstruction inherent in traditional wind cup sensors, ensuring accurate wind speed measurement in all directions without blind spots or data gaps.

Tunnel anemometer Product Specifications:

Wind Speed Measurement Range: -60 to 60 m/s

Wind Speed Measurement Accuracy: 0.1 m/s

Wind Speed Resolution: 0.01 m/s

Communication Interfaces:

1 x RS485 digital output interface;

1 x 4-20mA analog output interface;

1 x Relay switch output interface for wind direction.

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

Operating Temperature: -40°C to +85°C

Operating Humidity: 0-100%RH

Protection Rating: IP68

Mean Time Between Failures (MTBF): >50000 hours