Road Marking Paint and Machine Manufacturer
+86-15668659958
Road Marking Paint and Machine Manufacturer
+86-15668659958
Product Focus Functional Highlights:The AT-RM-001 Retroreflectometer is a portable field measurement instrument designed to simulate the brightness of road markings visible to a driver under the illumination of vehicle headlights at night. It measures the retroreflectance coefficient (RL value) in units of mcd·m-2·lx-1, suitable for both laboratory and field use. Key features include Fast measurement […]
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Main Parameter Measurement items Retroreflective coefficient(mcdm-2.lx-1) Measurement range 0~4000 Observation angle 1.05° Angle of incidence 88.76°C,complementary angle is 1.24° Light source color temperature 2856±50k Measuring aperture area 340×95mm Error of repeatable measurement ≤3% Continuous working time of battery >72h Data storage space 8GB Buily-in battery capacity 13AH Charge DC8.4V Working temperature&humidity -15°C+60°C,<98%,no frost Size 700mm×135mm×115mm […]
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