Retroreflectometer for Road Line Marking Retro reflective Datatest Equipment
- Category: >>>
- Supplier: Hubei Yilu Traffic Instrument Co. LtdHubei Ltd
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Product Overview
Description
Product Description
Specification
Measurement items | retroreflective coefficient mcd.m-2.lx-1 |
Measurement range | 0---4000 |
Observation angle | 1.05° |
Angle of incidence | 88.76°, Complementary angle is 1.24° |
Light source color temperature | 2856±50K |
Measuring aperture area | 340mm x 95mm |
Error of repeatability measurement | ≤3% |
Continuous working time of battery | ＞72h |
Data storage space | 8GB |
Built-in battery capacity | 13Ah |
Charger | DC 8.4V |
Ambient temperature | -15℃~+60℃ |
Ambient humidity | ＜98%, no frost |
Instrument size | 700mm x 135mm x 115mm |
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