Frost Warning System
The system is intended to warn drivers in advance of the existence of frost on the road surface.
It consists of a panel bearing a reflective hazard sign due to slipperiness (K-12), two (2) flashing Led lights with a diameter of Ø200mm in yellow color which are activated when the temperature drops below +3° C, and an electronic sign indicating the current temperature of the road surface.
Available version with precision temperature sensor embedded in the road surface.
Capable of sending an SMS when the temperature drops below the predetermined value, so that the competent authorities are notified to take the necessary actions.
To power the system, a 220VAC or 12VDC supply with battery and photovoltaic kit is required, for full autonomy.
Integrated Frost Warning System
The system is intended to warn drivers in advance of the existence of frost on the road surface.
It consists of electronic LED signs depicting a red frost warning hazard triangle, LED pavement reflectors with two color shades, temperature, humidity sensors, and the appropriate control and wireless RF communication equipment.
Main features
- Warning about the possibility of frost on the road surface.
- Warning via electronic LED signs.
- The system remains on until the temperature and humidity stabilize at the desired levels.
- It encourages careful driving at safer speeds.
Technical Characteristics
- Wireless RF system communication.
- Real-time monitoring of temperature and humidity values.
- Ability to send notifications via GSM/GPRS.
- Led pavement reflectors (cat’s eyes) with high brightness and built-in temperature sensor. They are not destroyed by snowplows.
- Low consumption for use with a Photovoltaic system.
- Power supply with 12V
