Road Marking Paint and Machine Manufacturer
+86-15668659958
Road Marking Paint and Machine Manufacturer
+86-15668659958
Product descriptions from the supplier Overview GPS Road Traffic Vertical Sign Reflective Reflecting measuring Retroreflectometer Retroreflective Tester Product Description I. Description It is a new type of portable traffic safety detection equipment, which is used to measure the reflective optical characteristics of various reflective safety signs, and can be used for on-site detection of traffic reflective products […]
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Main technical parameters Measurement items Retroreflective coefficient(mcdm-2.lx-1) Measurement range 0—1999.9 Observation angle 0.2° 0.5° 1 Angle of incidence -4° 5° 15° 30° (Standard configuration) Light source color temperature Standard illuminant A Testing spot diameter 35mm Error of repeatability measurement ≤2% Error of reproducibility measurement ≤3% Continuous working time of battery >12h Data storage space 16GB […]
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