Road surface and tunnel detectors are two core sensors are key components of Road Weather Information System (RWIS) and tunnel intelligent monitoring systems
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Road Surface And Tunnel Detector model
What is a Road Surface Sensor ?
A Road Surface Sensor (also named road condition sensor / pavement sensor) is a specialized monitoring device for intelligent transportation and road weather systems (RWIS). It continuously detects real-time physical and environmental states of pavement surfaces to assess driving safety risks and support road maintenance management.
What is a Tunnel Detector for?
These two core sensors are key components of Road Weather Information System (RWIS) and tunnel intelligent monitoring systems, widely deployed on highways, viaducts, and road tunnels to eliminate driving risks caused by slippery pavements, poor air quality, traffic accidents and hidden fire hazards.
WS3033 Tunnel Ultrasonic Wind Speed sensor
WS3033 Tunnel Ultrasonic Wind Speed sensor is a special type for tunnel. The detection probe is installed on the
SEM-S110 Non-contact Road Surface Condition Detector
SEM-S110 is a non-contact road surface condition detector that uses remote sensing technology to avoid damage to the road, thereby
SEM-S120 Non-contact Road State Sensor
SEM-S120 non-contact road state sensor adopts remote sensing technology to avoid road damage and traffic interference caused by the installation
SEM-S130 Mobile Road Surface Condition Detector
SEM-S130 is a vehicle-mounted road surface condition detector. It uses remote sensing technology to quickly and in real time detect
SEM-S200 Tunnel Airflow Sensor
SEM-S200 Tunnel Airflow Sensor is specifically designed for for the tunnel application, it’s working based on ultrasonic time-difference method, the
SEM226VICO Tunnel Visibility Smoke and Carbon Monoxide Detector
The SEM226VICO series Tunnel Visibility Smoke and Carbon Monoxide Detector is designed to collect VI/CO data online, providing data to
SEM-S210 Tunnel Illuminance Monitor
The SEM-S210 tunnel Illuminance Monitor measures the level of illuminance within the tunnel bore to ensure interior illumination levels are
SEM-S220 Tunnel Luminance Illuminance Color Temperature Detector
The SEM-S220 series Tunnel Luminance Illuminance Color Temperature Detector fully meet the requirements for comprehensive tunnel lighting control. Controllers with
SEM226VT Transmissive Visibility Meter
The SEM226VT Transmissive Visibility Meter is a highly responsive, portable instrument designed to measure road visibility and smoke concentration
Custom OEM Sensors
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Related Article
As one of the earliest Road surface and tunnel detectors manufacturer, SenTec provide a wide variety Road surface and tunnel detectors solutions.
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