Within the tunnels of the Tehran-North Freeway, precise measurement of wind speed, wind direction, ambient visibility, gas detection, and light levels at tunnel entrances is of utmost importance. To address these requirements, Pectronic’s team of experts has undertaken the design, production, and installation of cutting-edge instrumentation systems.
Pectronic’s solution encompasses the integration of ultrasonic anemometer sensors, infrared visibility detectors, gas detection systems, and light level sensors at the tunnel entrances. The ultrasonic anemometer sensors enable accurate measurement of wind speed and direction, providing crucial data for ensuring safe and efficient tunnel operations. Additionally, the infrared visibility detectors offer real-time monitoring of visibility conditions within the tunnels, aiding in the implementation of appropriate safety measures.
Furthermore, the gas detection systems deployed by Pectronic ensure continuous monitoring for the presence of potentially harmful gases, contributing to a safe and secure environment for tunnel users. Finally, the light level sensors assist in maintaining appropriate illumination levels at the tunnel entrances, enhancing visibility and promoting safe passage.
By leveraging Pectronic’s advanced instrumentation systems, the Tehran-North Freeway project enhances its overall safety measures and operational efficiency. The reliable and accurate data provided by the installed sensors enables prompt response to changing environmental conditions, ensuring a smooth and secure driving experience for commuters.
Pectronic’s involvement in the Tehran-North Freeway project signifies its commitment to delivering state-of-the-art instrumentation solutions for critical infrastructure, supporting the development and advancement of Iran’s transportation network.

– Ultrasonic anemometer sensor
– Infrared vision detection sensor
– Tunnel entrance light detection sensor