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Vaisala Surface Patrol Pavement Temperature Sensor Series DSP100

Mobile Surface Patrol Pavement Temperature Sensor is a low cost, highly reliable sensor designed specifically for mobile use.


    The Vaisala Surface Patrol Pavement Temperature Sensor is a mobile temperature sensor used to detect possible freezing temperatures on the pavement. It features a noncontact infrared sensor for measuring pavement temperature, and also measures air temperature. The easy to- use Surface Patrol is valuable for large agencies, such as Departments of Transportation, all the way down to smaller companies with only a few trucks. The Surface Patrol pavement sensor is mounted outside your vehicle and continuously monitors road surface temperatures, providing instant feedback on road surface conditions. The Surface Patrol has a separate air temperature sensor and cabling so that it can be placed away from direct sunlight for accurate readings. The data retrieved from the Surface Patrol is accurate and real-time, making it a reliable method for collecting pavement information.

    The Surface Patrol can be calibrated in the field, ensuring you are always getting the most accurate readings. In addition, the pavement probe features a cone design to protect the sensor from spray and winter elements that can decrease the accuracy of the readings.
    Related Services
    • Repair Services 
    • Vaisala repair services include fault tracing and repair or replacement of failed components, as well as final testing to ensure your equipment is functioning properly. Repairs can be carried out on site or at one of our service centers.
    • Warranty 
    • All Vaisala products and services are covered by a 12-month warranty as standard, with selected products covered for up to 24 months. During this period you benefit from free repair or replacement of faulty equipment.