Road Marking Paint and Machine Manufacturer
+86-15668659958
Road Marking Paint and Machine Manufacturer
+86-15668659958
Retroreflectometer For Road Markings Retroreflectometer is a portable on-site measuring instrument, used for the determination of night visibility of traffic signs and safety garments.Designed with high precision and high stability structure, The sign retroreflectometer applies high-standard MCU master module, large-capacity storage unit, touch screen display with handwriting input function and embedded program control software, supports […]
Read More
* Measurement range: 0—9* Observation angle: 2°* Angle of incidence: -4°* Light source color temperature: 2856±50K(Standard illuminant A)* Testing spot diameter: 32mm* Error of repeatability measurement: ≤2%* Error of reproducibilitymeasurement: ≤3%* Continuous working timeof battery: >8h* Data storage space: 8GB* Built-in battery capacity: 3500mAh* Charger: DC 8.4V* Ambient temperature: -5℃~+50℃* Ambient humidity: <98%,no frost* Instrument […]
Read More
The AT-MAR-932 Multi angle Reverse Reflection Coefficient Detector is a portable detection device developed by Top Road Co., Ltd., a holding incubation agreement enterprise of the Advanced Technology Research Institute of the University of Science and Technology of China, specifically for measuring the reverse reflection optical properties of various reflective safety materials. It is widely […]
Read More