High-brightness phosphorescent water gauge (water level marker)
High-brightness phosphorescent water gauge (water level marker)
Currently, surveillance cameras are being installed along major rivers, reflecting an increased awareness of disaster prevention in river management. Additionally, in terms of information disclosure, there is a demand for easy-to-understand display methods for water level markers for residents. The high-brightness phosphorescent water level marker is a groundbreaking device that, unlike the conventional reflective type, absorbs ultraviolet light to store energy and emits light, making the scale of the water level marker visible without the need for auxiliary light sources in unexpected situations, thereby ensuring a minimum safety line.
- 企業：中央開発
- 価格：Unset
