This retroreflectometer is used for measurement of the retroreflectivity of the vehicle body reflective material and road traffic signs.
1. Stable performance, high accuracy, equipped with 6 color standard boards, adopts data transmission method for calibration. After calibrating the zero point and various colors, instrument will automatically save, power-failure no lost. No need to reset and calibrate when operation, higher efficiency;
2. The measurement geometry is 0.2° observation angle and -4° incident angle
3. Compact structure, sturdy and beautiful, small in size and light in weight, comfortable grip, portable to carry with, put on the wrist strap when using to prevent accidental dropping and damage to the instrument.
4. Button operation, friendly interface, simple operation, no need training
5. It can store 999 sets of test data, equipped with wireless Bluetooth micro lithium battery printer, which can print documents on site or upload computer to print.
6. Non-destructive testing, won’t cause damage to the test article.
7. All-weather measurements, applicable to day, night, field, indoors.
8. Rechargeable lithium battery with long tooling life and large capacity, no memory effect, easy maintenance and replacement.
1. Range: 0-1999 cd/lx/m2
2. Uncertainty: <5%
3. Angle of incidence: -4°
4. Observation angle: 0.2°
5. Light source color temperature: A light source 2856K
6. Optical receiver: VF correction
7. Operating environment Temperature: -10-50 ° C, relative humidity <80%
8. Battery life: about 5 hours
9. Host weight (with battery): 1Kg