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Radar Precipitation sensor
Publish User:admin Publish Date:2010-01-13 16:17:57
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Product Intro

HY-RS2 Radar Rain/Precipitation Sensor

Overview

HY-RS2 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-RS2 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-RS2 detector has no moving parts, almost free of maintenance, and it’s small and of extremely low power consumption.


Application

Weather station rain/precipitation detection

Smart city weather system

River flood control forecasting


Specifications

Model

HY-RS2

Type of precipitation

Rain, Snow, Hail

Range

0-100mm/hour(rain)

Accuracy

 10%

Measuring drop size range

0.5-5.0mm

Resolution

0.1mm

Sample rate

1 time per second

Communication interface

RS485RS232、SDI-12

Protocol

ModBus、NMEA-0183、ASCII

Voltage

Dc12-24v ;  120mA@12V

Operating Temperature

-30 +60

Operating Humidity

0-100%

Size

Ø105 * 178mm

Material

Aluminum alloy +ABS

Weight

0.65kg




















Dimension


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