Brief: Discover the 2856+50K Pavement Marking Retroreflectometer with One Key Calibration. This portable instrument measures the retroreflection of road markings, ensuring accurate RL values for nighttime visibility. Perfect for on-site measurements with patented optical technology.
Related Product Features:
Portable on-site measuring instrument for road marking retroreflection.
Simulates nighttime visibility for drivers under vehicle illumination.
Measures RL value (coefficient of retroreflection brightness).
Features a patented optical system for accurate data.
One key calibration for ease of use.
Light source color temperature of 2856±50K.
Includes calibration board, charger, and USB data line.
Comes with a 1-year warranty and optional customized logos.
よくある質問:
What does the 2856+50K Pavement Marking Retroreflectometer measure?
It measures the retroreflection characteristic of road markings, specifically the RL value, which indicates nighttime visibility under vehicle illumination.
How accurate is the retroreflectometer?
The instrument has a repeatability measurement error of ≤3%, ensuring highly accurate data for road marking assessments.
What is included in the packing list?
The packing list includes the retroreflectometer, charger, USB data line, instructions, certificate, warranty card, calibration board, and stylus.
Does the product come with a warranty?
Yes, the product comes with a 1-year warranty for all customers, along with optional spare parts and customized logos for bulk orders.