Minitype GPS Retroreflectometer For Road Marking
Minitype GPS Retroreflectometer For Road Marking
Feature
1.Open light path design supports measurement in dry, wet and continuous rainfall conditions.
2.Quick measurement (measure the retroreflective brightness coefficient value in 1.5 seconds).
3.Simple calibration procedure.
4.Supports fast charging.
5.5-inch daylight screen, operation interface can be clearly seen under light.
6.Support storage of more than 100,000 pieces of test data information, including measurement data, operator, and road information.
7.GPS precise positioning.
8.USB data interface, test report exported to computer as database.
9.Real-time voice broadcast of measurement data.
10.Bluetooth printer prints test results on site.
11.Real-time sampling and storage of temperature and humidity.
12.Beautiful appearance, light weight.
Name | Minitype GPS Retroreflectometer For Road Marking |
Observation angle (α) | 1.05° |
Incidence angle (β) | 88.76° |
Supplementary angle | 1.24° |
light source | Light source color temperature: 2856K ± 50K |
Detector | Silicon diode |
Measuring range | 0～4000 cd·lx-1·m-2 |
Measurement error | ≤2% |
measure time | ≈1.5s |
Battery continuous working time | ＞30h |
Data storage | 8GB |
Power supply | 12V/13Ah powered by lithium battery |
Operating temperature | -10 ℃ - +50 ℃ |
Operating humidity | ＜98% |
Size | 360mm x 135mm x 173mm |
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