Road Marking Paint and Machine Manufacturer
+86-15668659958
| Main Parameter | |
| Measurement items | Retroreflective brightness coefficient |
| RL measuring range | 0-4000mcd/ ( m².lx) |
| QD measuring range | 0-400mcd/ ( m².lx) |
| Observation angle | 1.05° |
| Angle of incidence | 88.76°C，complementary angle is 1.24° |
| light source color temperature | 2856±50k(Standard A light source) |
| Measuring aperture area | 240mm x 95mm |
| Error of repeatable measurement | ≤3% |
| Continuous working time of battery | >72h |
| Data storage space | 16G（More than 200000 test data） |
| Overall volume | 480mm x 134mm x 124mm |
| Packing Size | 55*31*22cm，10kg |
