Customization: | Available |
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After-sales Service: | 1year |
Warranty: | 1year |
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Rainy Night Retroreflectometer For Road Markings
Rainy night marking retroreflection measuring instrument is a portable field measuring instrument, used to measure the retroreflection characteristics of road marking under dry, wet and continuous rain conditions. The instrument is to simulate the brightness of road markings visible to drivers under the illumination of motor vehicle headlights under the condition of dry, wet and continuous rainfall. The measured parameter is the reverse reflection brightness coefficient, namely, the value of RL- dry,RL-wet and RL-continuous rainfall.
Rainy night marking reverse reflection measuring instrument adopts external light source photoelectric integration high-precision, high-stability structure design, the system uses high-specification MCU master module. Large capacity storage computing unit and load keyboard pinyin input function of the touch screen display and embedded program control software, support rapid detection and through the built-in voice broadcast results, display detection point longitude, latitude. Temperature and humidity. With no preheating 1 second boot, small measurement error, out of the box and other use characteristics. The instrument is a necessary instrument for the production, quality supervision, engineering construction, supervision and other units to measure the reverse reflection performance of pavement marking.
Measurement items | reverse reflection coefficient mcd.m-2.lx-1 |
Measurement range | 0~2000 |
Observation Angle | 1.05° |
The incidence Angle | 88.76° and the complementary Angle was 1.24° |
Color temperature of light source | 2856+50K |
Measuring optical hole area | <5% |
Measuring line color optional | white, yellow, red, green, blue |
On-site GPS positioning, real-time display of temperature, humidity and altitude; Normal working time :≥72h; |
Support USB data storage export, USB disk data storage space, 8GB standard, maximum support 32GB; | |
Built-in battery capacity | 9600mAh lithium battery |
Supply voltage | DC12V |
Charging voltage/current | DC12.6V/2A |
Ambient temperature | -15ºC~+60ºC |
Ambient humidity | <100%, frost-free |
Net weight | 2.85Kg |
Total weight including package | 9Kg |
Machine size | L310*W140*H230(mm) |
1. Warranty 1 year of replacement and return.
2. Providing factory visit and study, technical training.