SY-101C Road Sign Material Retro Reflectometer
Application:
It is used for the Road sign Reflection testing work. It can either be used in situ for traffic safety management, and also can be used for checking on truck and other motors’ sign, it can also be used for the factory retro material monitoring.
Standard:
ASTM D4061-13 Standard test method for Retroreflectance of horizontal coatings
DIN 67520-2013 Retro-reflecting materials for traffic safety - Photometric minimum requirements for retro-reflective sheetings
DIN 67521 Photometric evaluation of lighting of traffic signs: signs for street traffic
GB/T 26377 -2010 Retroreflectometer
GB/T 18833-2002 Retro-reflective sheeting for road traffic signs
GB/T 16311-2009 Specification and test method for road traffic markings
JJG 059-2004 Retroreflectometer
Parameter:
| Item | Name | Details |
| 1 | Observation angle α | 0.2 degree |
| 2 | Illumination angle β | -4 degree |
| 3 | Light source | Warm white LED |
| 4 | Detector | silicone diode + V(λ) (corrector and after correct by light filter that apply with CIE standard) |
| 5 | Measuring range(R’) | 0~3000 mcd·lx-1·m-2 |
| 6 | Calibration color quantity | 12 colors |
| 7 | Battery working time | About 72hours |
| 8 | Data storage | More than 10000pcs |
| 9 | Display screen | 4.5inch 854*480 |
| 10 | PC communication method | TF card |
| 11 | Charging method | 220 VAC 50HZ, DC4.2V |
| 12 | Battery | 5000mah |
Features:
1. The instrument is composed of optical system, detection amplification system, power supply and control system, display system and instrument calibration block.
2. It can be used for traffic safety management and on-site inspection of retro-reflective signs for highway, railway, aviation and other relevant.
3. It can measure the reflective performance of the reflective mark on the body of trucks;
4. It can be also used for the reflective materials’ quality monitoring by the retroreflective material manufacturers.
Product Tags:
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Retro Reflectometer , Traffic Sign Reflectometer ASTM D4061 Standard Images
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