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Gonoava
Line Retroreflection Measuring Instrument Retroreflector Meter GA-2104
Product Introduction
GA-2014 Retroreflectometer is used to measure the retroreflectance of a line. Unit: MCD ·m-2· LX-1.Its research main features are: simulated motor vehicles driving on the highway at night, light irradiation on the road (back reflection material production line, after the reflection, is driving the driver observed the brightness of the situation of indoor, measuring the parameters of the back reflection coefficient, the brightness is night RL value, namely the instrument operation is simple, reliable value, which applies to the laboratory environment, can also be used for field measurement .It is suitable for production, quality supervision, engineering construction, supervision units and other units to measure the retroreflection performance of pavement marking. This instrument conforms to the following standards: GB/T 26377-2010 Reverse Reflection Measuring Instrument, GB/T 16311-2009 Road Traffic Marking Quality Requirements and Testing Methods, JJG(Traffic)059-2004 Verification Regulation of Reverse Reflection Measuring Instrument
Functional Features
● Just calibrate the white to measure the yellow line;
● Import sensor
● One key measurement, the same day without repeated calibration;
● 5-inch highlighted touch screen;
● Super long standby, and support fast charging;
● Real-time display of temperature and humidity;
● USB data interface, test report is exported to the computer in the form of database
● Touch the keyboard to enter Chinese characters, English and characters
● Real-time voice broadcast of measurement data;
● Bluetooth Printing (optional)
Technical Parameters
The name | Technical indicators |
Measuring project | Inverse luminance coefficient mcd.m-2.lx-1 |
Measurement range | 0-2000 |
Observation Angle | 1.05° |
Angle of incidence | 88.76°,The complementary Angle is 1.24 |
The light source color temperature | 2856±50K |
Repeatability error | ≤2% |
Battery lasts for a long time | >30h |