Road Surface Condition Sensor

The Road Surface Condition Sensor is a non-contact road surface condition detector. Thanks to its laser-assisted remote sensing technology, it can measure with high accuracy over a pole mounted on the roadside. Multispectral measurement technology enables accurate detection of road surface temperature and ice, snow and water thickness on the road surface.

The Road Surface Condition Sensor is mounted in a robust and durable housing to ensure stable operation, and the heater is automatically activated to provide accurate data for uninterrupted and accurate operation in cold climatic conditions.

Traditional asphalt-embedded temperature sensors are difficult and laborious to install and maintain. With the new generation of road surface condition sensors, there is no need for asphalt cutting and lane closures.

It saves the field team from laborious calibration and adjustments. Thanks to its digital interface, it can be used together with the meteorological weather station and all data can be monitored on the same screen.

• Measure the thickness of ice, snow and water on the road surface

• Non-Contact Detection Technology

• Convenient Installation

• Low Maintenance Cost

• Compatible with Existing Road Monitoring System

•Land Landmarks

•Accident Prone Areas

•Road Condition Early Alarm System

•Points Receiving Heavy Rain and Snowfall

• Measurement Distance: 2-13 meter
• Diameter of the Measured Area: : 23 cm (typical, depends on installation distance)
• Angle: 30-90°
• Power supply: 24VDC / 220V AC (Optional)
• Power consumption: 4W (Including Lens Heating)
• Distinguishable road condition: Dry, Damp, Wet, Snow, Ice and Frost
• Lens contamination: Measure the level of contamination and compensate automatically
• Communication: RS485 or RS232
• Protection Class: IP65
• Size: 400(L)×136(W)×220(H)
• Operating Conditions (Temperature / Humidity): -40℃ – +70℃ / 0 – %100