Quick detection Manufacturer Accurate data One key calibration
Retroreflectometer For Road Markings
This instrument is a portable on-site measuring instrument, used
for measuring the retroreflection characteristic of road marking.
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 retrorefection brightness at night, namely, RL value.
This instrument is a kind of professional measuring instrument
mainly developed by Hefei SYNTOPE International Trade Co., Ltd.
This product has completely independent intellectual property
rights and has obtained relevant patents and software copyrights.
It also has passed the testing and calibration certification of
National Institute of Metrology and Transportation, China and China
Academy of Transportation Science.
Designed with high precision and high stability structure, this
marking retroreflectometer applies high-standard MCU master module,
large-capacity storage unit, touch screen display with handwriting
input function and embedded program control software, supports for
rapid inspection and prints out results on site through the
built-in printer. It is featured by free preheating, small
measurement error, out-of-the-box and so on. This is a necessary
instrument for the production, quality supervision, engineering
construction, supervision and other units to measure the
retroreflection performance of road marking.
Main technical parameters
| Measurement items | Retroreflection brightness coefficient |
| RL measuring range | 0-4000mcd/ ( m².lx) |
| QD Measurement range (optional) | 0-400 mcd/ ( m².lx) |
| Viewing angle | 1.05° |
| Incident angle | 88.76°,The complementary angle is 1.24° |
| Color temperature | 2856±50K(Standard A light source) |
| Measurement of aperture area | 218mm x 52mm |
| Repeatability measurement error | ≤2% |
| Working Time | ＞72h |
| Data storage space | 8GB |
| Overall volume | 600mm x 135mm x 115mm |
| Net weight | 6kg |
Packing list
| Serial number | Name Specification | Number |
| 01 | Retroreflectiometer For Road Markings | 1 |
| 02 | Charger | 1 |
| 03 | USB Date Line | 1 |
| 04 | Instructions | 1 |
| 05 | Certificate | 1 |
| 06 | Warranty Card | 1 |
| 07 | Calibration Board RL (ISO 17025) | 1 |
| 08 | Stylus | 1 |
Our Service
Customized Logo
Free logo printing will be offered if order quantity is above 1pcs.
Our Warranty
2 Years warranty for all customers .
Spare Parts
A proportion of spare parts will be shipped along with formal
orders.
Shipment
DHL , FEDEX , UPS , TNT , EMS :3-7 working days
Any other shipment way could be negoticated
