Intelligent Passive Road Sensor IRS31Pro-UMB
ROAD NETWORK SENSOR
Intelligent Passive Road Sensor IRS31Pro-UMB
The IRS31Pro-UMB passive sensor is an advanced solution for monitoring and analyzing road surface conditions, providing reliable data for road safety management applications. It integrates directly into the roadway, and its unique dual housing design allows for easy maintenance and calibration without the need to replace the entire system.
The Lufft IRS31Pro-UMB sensor is an ideal choice for municipalities, highway managers, and organizations seeking reliable information for maintaining road safety.
Technical Specifications
Road surface temperature
Water film thickness up to 4 mm
Freezing point of water for different de-icing materials (NaCl, MgCl, CaCl)
Road surface condition (dry, wet, moist, with ice or snow, wet or moist with salt)
Friction (Grip) and ice percentage
Optional: Two additional depth temperature sensors (e.g., at 5 cm and 30 cm)
Water film measurement using radar technology
NTC sensors for road surface temperature detection
Low power consumption, compatible with solar panel supply
Durable construction for reliable operation in harsh conditions
Analog outputs via DACON converter (8160.UDAC)
Low energy consumption for use in remote areas
Accurate water film measurement using radar technology
Flexibility in connecting to different data processing platforms
Purchase
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Rental
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Got a complex project or limited resources?
Our expert engineers handle the data collection and processing on your behalf.
We deliver high-quality files in the formats you need — fully aligned with your project specs.
Accurate. Efficient. Hassle-free.
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