
Road Marking Line Road Paint Retroreflective Luminous Testing Machine Retroreflectometer. 12 Months Warranty: Comprehensive warranty coverage for 12 months from final acceptance. Rapid Measurement: Measures retroreflective coefficient values within 3 seconds. Long Battery Life: Continuous working time exceeds 72 hours with 13Ah capacity. Large Data Storage: Stores over 99,999 test data records including operator and time. Touch Screen Interface: High brightness LCD transparent touch screen for clear visibility. Portable Design: Compact and lightweight instrument suitable for field use. Multi-Language Support: Supports English menu and input for international customers. Excel Data Export: Exports data to Excel format via SD card and USB drive.