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
Support rapid measurement (Measure the value of the retroreflective coefficient within 3 seconds);
Support simple calibration procedure;
Large battery capacity, super long standby, quick charging;
Support high brightness LCD transparent touch screen and the operative interface can be seen clearly under illumination;
Support multiple measurements to calculate the average;
Support storing more than 99,999 test data information, including, measurement data, operator, road section information and testing time, etc.;
Support 8G SD card data storage and support data storage in Excel format, and the data can be exported to the computer through U disk;
Support real-time broadcast of measured data;
Support locking on-site detection data and directly print out testing results on site through the printer;
Enter Chinese character, English and characters with touch buttonboard;
Support real-time display of on-site temperature and humidity;
Support smart standby management and the system automatically enters sleep state when there is no operation;
Portable instrument;
Small/light;
Under the same on-site measurement environment, support one-off calibration of all colors before testing without respectively calibrating different colors each time.
