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32GB SD Card Data Storage And Standard With 8GB USB Flash Drive Of Retroreflectometer For Road Markings
Product introduction
marking retroreflectometer is a portable on-site measuring instrument, used for measuring the retroreflection characteristic of road marking. STP-NRRM 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 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.
Main technical parameters
| Measuring aperture area | 450mm x65mm |
| Error of repeatability measurement | ≤5% |
| Angle of incidence | 88.76° |
| Observation angle | 1.05° |
| Complementary angle | 1.24° |
| Measurement range | 0---4000 |
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 | 1 |
| 08 | Stylus | 1 |
PICTURES
Our Service
Customized Logo
Free logo printing will be offered if order quantity is above 1pcs.
Our Warranty
1 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 :5-7 working days
Any other shipment way could be negoticated