The multi-angle mark retroreflection measuring instrument is a fully automatic, multi-angle traffic sign retroreflection coefficient measuring instrument, which can be used for measuring the retroreflection coefficient of traffic sign materials in the laboratory and on-site, and measuring the retroreflection coefficient of the body reflective stickers.
It is applicable to the quality control and inspection of retroreflective marking materials by quality supervision departments, engineering construction and supervision units;
The measurement of the reflective performance of reflective signs of truck-type motor vehicles by traffic management departments and vehicle inspection institutes; the manufacturer of retroreflective materials Monitoring of the quality of reflective materials produced.
1. Continuous measurement of observation angle
.2°~2°, standard 0.2°, 0.5°, 1°
2, the angle of
incidence -45 ° ~ 45 ° arbitrary angle measurement.
Standard -4 °, 15 °, 30 °
3. Measuring area
1 inch (25.4mm) circular area
4, light source color temperature
2856K ± 50K (CIE A light source)
6, data storage
more than 100,000 sets of test data
5 inch 800 * 480 high resolution capacitive touch screen
USB, Bluetooth (optional)
10, power supply mode
lithium battery power supply 12V/5.2Ah
11, the use temperature
-10 ° C ~ 50 ° C
12, operating humidity
0~95%, no condensation
13, net size
14, net weight