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Pavement Marking Retro-Reflectometer RL
Features:
Rapid Measurement: Capable of measuring the retroreflective coefficient within 3 seconds.
Simple Calibration: Supports an easy calibration procedure.
Long-Lasting Power: Features a large battery capacity, extended standby time, and quick charging.
Extensive Data Storage: Can store over 99,999 test data records, including measurement data, operator information, road section details, and testing time.
Efficient Calibration for Multiple colours: Allows for a one-off calibration of all colours in the same on-site measurement environment, eliminating the need to calibrate each colour separately before testing.
BASIC INFO
ROADSKY type pavement marking retroreflector meter (retroreflector meter for road markings) is a portable on-site measuring instrument, used for measuring the retroreflection characteristic of road marking.
ROADSKY type instrument is to simulate the brightness of road marking that can be seen by the driver under the illumination of motor vehicles at night, and the measured parameter is the coefficient of retroreflection brightness at night, namely, RL value.
Specifications:
Measurement items: retroreflective coefficient mcd.m-2.lx-1
Measurement range: 0-4000
Observation angle: 1.05°
Angle of incidence: 88.76°, Complementary angle is 1.24°
Light source color temperature: 2856±50K
Measuring aperture area: 340mm x 95mm
Error of repeatability measurement: <3%
Continuous working time of battery: > 72h
Data storage space: 8GB
Built-in battery capacity: 13Ah
Charger: DC 8.4V
Ambient temperature: -15°C~+60°C
Ambient humidity: <98%, no frost
Instrument size: 700mm x 135mm x 115mm .
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