HY-VTF306BE Forward Scatter Visibility Sensor, 10-10000m MOR Detector for Highway Traffic Weather Monitoring
Introduction
When the air is clear, very little light is scattered since there are few particles in the sample volume resulting in a small signal received by the sensor. As the number of particles in the sample volume increases, the amount of light detected by the receiver also increases. In other words, the received signal strength is inversely proportional to the visibility.
Features
⦁ Especially built for Traffic Applications
⦁ 10m to 80km measurement range
⦁ Low maintenance requirement
⦁ Not affected by local light sources
⦁ Hood heating for use in extreme environments
Product Details
Technical Specifications
| Visibility | |
|---|---|
| Visibility measure range | 10 ~ 10000 meters |
| Visibility measure range (Optional) | 20000~80000 meters measure range is optional with extra cost |
| Resolution | 1 meter (Accuracy: ±10%) |
| Precipitation (Optional with extra cost) | |
| Rain accumulation | 0~9999999 mm |
| Rain intensity | 0~500 mm/hr |
| Accuracy | ±10% |
| Present Weather (Optional with extra cost) | |
| Identifiable | drizzle, medium rain, heavy rain, snow, mist, heavy fog |
| Output | |
| Serial Output | RS232 or RS485 |
| Analog Output | 4-20mA or 0-5V (with extra cost) |
| Formats | ASCII active output, MODBUS-RTU, SDI-12 |
| Baud rate | 1200 ~ 115200 bps |
| General | |
| Power consumption | 300mA@12VDC |
| Operating | Temp: -50 ~ 70°C, Hum.: 0~100% |
| Protection Class | IP65 |
| Dimensions | 252x700x146 mm |
| Weight | 3.5kg |
| Shipping Weight | 20 kg |
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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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