Machine de rétroréflexion de ligne GA-2103
- Description
- Enquête
Description
Machine de rétroréflexion de ligne GA-2103
Présentation du produit
GA-2103 retroreflector 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 .The instrument conforms to the following standards: GB/T 26377-2010 Instrument de mesure de réflexion inverse, GB/T 16311-2009 Road Traffic Marking Quality Requirements and Testing Methods, and JJG(Traffic)059-2004 Régulation de vérification de l'instrument de mesure de réflexion inverse.
Machine de rétroréflexion de ligne GA-2103
Functional Features
- Calibrate both white and yellow;
- One key measurement, the same day without repeated calibration;
- 5 inches bright sunlight screen;
- Super long standby, and support fast charging;
- Real-time display of temperature and humidity;
Machine de rétroréflexion de ligne GA-2103
Paramètres techniques
| Le nom | Technical indicators |
| Measuring project | Inverse luminance coefficient MCD. m-2. Lx -1 |
| Plage de mesure | 0-2000 |
| Observation Angle | 1.05° |
| Angle d'incidence | 88.76°,The complementary Angle is 1.24 |
| La température de couleur de la source lumineuse | 2856±50K |
| Erreur de répétabilité | ≤2% |
| La batterie dure longtemps | >30h |
| Data storage space | Store 30 pieces of data at a time, automatically overwrite |
| Built-in battery capacity | 12V/13Ah |
| Alimentation de charge | C.C 15 V |
| Operating ambient temperature | -15℃~+60℃ |
| Ambient humidity in use | <98%,No frost |
| The whole machine volume | 700mm x 140mm x 140mm |
| The net weight | 6kg |
| The packing cases | High-end instrument case |








