Contact us at info@hongyuv.com
Brief Introduction
HY-RS2E adopts advanced small 24GHz Doppler radar，The speed rate of drops is registered with a 24 GHz radar system. By comparison between the speed rate and the size of drops, the quantity of rain or its intensity will be registered. The rain/precipitation type (rain/snow/snow-covered rain/freezing rain/hail) is determined thanks to the speed rate of the rain. Resolution up to 0.1mm, without maintenance.
HY-RS2E radar precipitation detector has higher sensitivity and faster response than the traditional mechanical type when detecting start and end time of rain, besides, neither do you need to worry about obstruction such as leaves covered in the surface of the detector to interfere with rainfall detection, nor do you need to have heating device to prevent freezing.
HY-RS2E detector has no moving parts, almost free of maintenance, and it’s small and of extremely low power consumption.
Typical Application
- Weather station rain/precipitation detection
- Smart city weather system
- River flood control forecasting
Technical Specification
| Model | HY-RS2E |
| Type of precipitation | Rain,Snow, Hail, No precipitation |
| Measurement surface | 8㎝² |
| Measurement Range | 0.01---500mm/hour (liquid precipitation) |
| Accuracy | ±10% of the measuredvalue for liquid precipitation |
| Measuring drop size range | 0.5---5.0mm |
| Resolution | 0.1mm |
| Sample rate | 1 time per second |
| Communication interface | RS485、RS232 |
| Protocol | ModBus、NMEA-0183、ASCII |
| Voltage | DC7-30V; 130mA@12V |
| Operating Temperature | -40℃ to +70℃ |
| Operating Humidity | 0---100% |
| Size | Ø105*178mm |
| Material | ASA |
| Weight | 0.45kg |
