Retroreflectometer MiniReflecto Road Studs measures the coefficient of luminous intensity RI of RRPM (Raised Pavement Markers or road studs) with simultaneous dual observation angle 0.2°(or 0.33°) and 1°.
Thanks to exclusive stray light suppression technology, the user has full access to the measurement area. That enables correct field positioning and precise entrance angle control.
MiniReflecto Road Studs meets all requirements of international standards:
ASTM E1696 (0.2° and 1.0°).
EN1463 (0.33° and 1.0°)
| Observation angle | Dual angle 0.2° and 1.0° (0.33° for EN1463). |
| Illumination angle | 0° |
| Spectral responsivity | CIE V (λ) adapted. Illuminant A. |
| Repeatability | 2% |
| Reproducibility | 5 % |
| Observation aperture | 0.1° |
| Measurement range | 0 - 2500 cd.lx-¹.m-² |
| Field of measurement | 75 x 35 mm |
| Measurement time | Only 1 s for each observation angle. |
| Memory | 4GB SDCard - User removable. |
| Display | Color / Sun readable (transflective) / Touch Screen |
| Battery | Standart AA rechargeable (6 units). More than 8000 measurements per battery charge. |
| Working temperature | -10°C to +50°C |
| Length | 255 mm |
| Width | 155 mm |
| Height | 170 mm |
| Weight (With batteries) | 2.1 kg |
| Weight (Wity carrying case) | 6 kg |
| Carrying Case dimensions | 470 mm x 310 mm x 250 mm |
