HY-RSS13E Road State Sensor, Optical Non-invasive Road Surface Sensor Detecting Ice, Snow, Water Film and Pavement Temperature for Road Weather Station and ITS Intelligent Transportation
HY-RSS13E is a non-contact road surface state detector, thanks to its remote sensing technology, it can not only avoid damage to the road, but also traffic interference during its installation. Multispectral measurement technology enables accurate detection of thickness of ice, snow, water on surface of the road.
Introduction
HY-RSS13E detector is ideal choice for road conditions where installation of embedded pavement sensor is inconvenient or inapplicable. Remote sensing measurement, means that there is no need to slot-cut surface or shut down the road, its installation is safe and convenient. It’s almost free of maintenance and ideal choice for road meteorological systems. It can be installed on existing weather stations or on other buildings which has unobstructed view to pavement.
The HY-RSS13E detector is installed in a robust durable housing to ensure it’s stable working and providing accurate data during bad weather.
By providing accurate road state information, HY-RSS13E can alarm road management department to take appropriate remedial action. before weather elements has created a hazardous driving surface.
Application
⦁ Bridge road
⦁ Accident-prone areas
⦁ Road state early alarm system
⦁ Rain and snow-prone areas
Features
⦁ Measure thickness of of ice,snow,water on road surface
⦁ Contactless sensing technology
⦁ Convenient installation
⦁ Low maintenance cost
Technical Specifications
| Installation | |
|---|---|
| Measure distance (c) | 2~8 meters |
| Measure area diameter (d) | typical 20 cm |
| c:d | 20:1 |
| Installation angle | 30-80° |
| Technical | |
| Distinguishable road state | Dry, Moist, Wet, Snow, Ice, SLUSH |
| Applicable road material | Concrete and asphalt |
| Water range | 0~2 mm ; Resolution: 0.01mm |
| Ice range | 0~2 mm ; Resolution: 0.01mm |
| Snow range | 0~2 mm ; Resolution: 0.01mm |
| Grip level | 0~0.82 ; Resolution: 0.01 |
| Surface temperature | -40~70°C |
| Resolution | 0.1°C ; Accuracy: ±1°C |
| Lens contamination compensation | Automatic |
| Output | |
| Serial Output | RS232 or RS485 |
| Formats | unsolicited ASCII or MODBUS-RTU |
| General | |
| Power supply | 12-24 VDC |
| Operating temperature | -40 ~ +70°C |
| Protection Grade | IP65 |
Application
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Hongyuv Technology specializes in the R&D and manufacture of meteorological and traffic monitoring sensors, with a complete in-house independent development and production system established.
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