Qingyi Electronics (Tianjin) QY-17 piezoelectric rain monitoring station integrated rain gauge rain sensor

QY-17 piezoelectric rainfall monitoring station integrated rain gauge

The piezoelectric rainfall monitoring station consists of a data collection host and a solar charging system. The information is sent directly through wireless transmission through GPRS and other data terminals,and then transferred to the data processing center through the wireless network provider. It can realize automatic monitoring,storage and transmission of precipitation data,realize unattended operation,and has automatic reporting function. The rainfall status can be checked in real time through the data center.

Technical Parameters

Measurement parameters

Rainfall measurement:

Rain intensity range: 0.3～10mm/min

Resolution: 0.01mm

Measurement accuracy: ±4% (daily cumulative rainfall)

Refresh interval: 5s

Cumulative rainfall: the total rainfall since power was turned on

Current rainfall: After the rain stops,the data will be kept until the next rainfall automatically starts from zero.

The duration of rainfall in this field: the unit is 5s. For example,when the value is 12,it means that it has rained for 60s.

Rainfall in the past 1 minute: Smoothed recursive value in the past 1 minute

Rainfall in the past 10 minutes: Smoothed recursive value in the past 10 minutes

Heavy rainfall in this field: rainfall in minutes with heavy rainfall

Piezoelectric Rainfall Monitoring Station QY-17 Integrated Automatic Rainfall Monitoring Station Online Description

Optional parameters

Air temperature: -40～85℃ Resolution: 0.1℃ Measurement accuracy: ±0.3℃

Relative humidity: 0～100RH Resolution: 0.1%RH Measurement accuracy: ±3%RH

Air pressure: 300～1100hPa Resolution: 0.1hPa Measurement accuracy: ±0.4hPa

Other parameters

Signal transmission: 4G wireless data transmission

Power supply: solar + lithium battery combination power supply

Working temperature: -40～85℃

Working humidity: 0~95%RH (non-condensing)

Equipment power supply: solar panel

Solar panel: 10W

Lithium battery: 5200mAh

Reporting interval: configurable from 1 minute to 24 hours,supports secret reporting

feature of product

1. Observation parameters can be freely selected according to actual needs

2.4G wireless transmission of data without setting up communication lines

3. The power supply method of solar + lithium battery combination can not only avoid the waste of resources and space occupation of erecting power supply lines,but also prevent power outages when it continues to rain for more than ten days;

4. Three sections of aluminum alloy bracket support,not easy to rust

5. The flange base is installed to keep the overall equipment in a stable working condition and reduce the amplitude of swinging and swaying;

6. Integrated appearance design

Application areas

It is used in meteorological environment monitoring,hydrology and water conservancy comprehensive monitoring stations,traffic and road monitoring,agriculture and forestry,wind power generation,etc. to remotely measure precipitation amount,precipitation intensity,and precipitation start and end time. Automatic hydrological forecasting and reporting systems for the purposes of flood control,water supply dispatching,and power station and reservoir water regime management.

QY-17 piezoelectric rain monitoring station integrated rain gauge impact measurement principle online description

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