Stainless steel rain gauge automatic tipping station

  Pg-210 automatic rainfall monitoring station is an automatic observation instrument used to collect ground rainfall information
It can accurately record the precipitation per minute and transmit the data to the recorder timely and accurately to realize the real-time monitoring of rainfall
Pg-210 automatic rainfall monitoring station is an unmanned full-automatic rainfall recording instrument
It can be used as an unattended mobile self recording station
It can also be equipped with wired communication module or wireless communication module to form the rainfall station network system
Product composition: data acquisition instrument, tipping bucket rainfall sensor, communication unit, power supply system and supporting software, etc

Application: widely used in meteorological and hydrological data collection, ecological environment monitoring and artificial rainfall monitoring
2、 Product features 1 The monitoring station can be equipped with rainfall sensors with various resolutions and pulse output
The working principle of the tipping bucket rain sensor originally configured by our company is that the rainwater collected at the water receiving port is injected into the metering tipping bucket through the filter screen installed on the large funnel of the water receiving port
It is a bistable structure
When one chamber receives water, the other chamber is in a waiting state
When the received rainwater volume reaches the set value, it will overturn under the action of gravity, and then it will be in a waiting state
The other chamber is connected to rainwater
When the receiving water reaches the predetermined value, it overturns itself and is in a waiting state
Permanent magnetic steel is installed on the side wall of the tipping bucket, which scans from the side of the dry tongue reed when the tipping bucket flips
The dry tongue reed is usually disconnected, and it is closed only at the moment when the tipping bucket flips and the magnetic steel scans the dry tongue reed
In this way, the turnover times of the tipping bucket are counted by the on-off of the magnetic steel scanning dry tongue reed and the output of pulse signals
Each recorded pulse signal represents 0
2mm deep precipitation

2
The acquisition instrument of the monitoring station has comprehensive functions and high data measurement accuracy
The host core adopts high-performance microprocessor as the main control CPU
Portable shockproof structure, industrial control standard design, suitable for use in harsh industrial or field environment, large screen graphic LCD, with Chinese character and graphic display function, one screen displays multi-channel meteorological data, which is convenient for on-site direct observation and reduces the inconvenience caused by computer monitoring data
At the same time, it has professional monitoring and diagnosis function that can be used for remote fault diagnosis and maintenance

3
Built in large capacity data memory, which can store 12000 pieces of data
According to the rainfall in each region, it can store the rainfall per minute for half a year to ten years

4
System management software with friendly interface, strong and stable format compatibility, multiple communication modes and dynamic networking; It can run in the system environment above Windows XP, display all kinds of data in real time, update it every 10 seconds, automatically store the whole point data (the storage time can be set within 1 ~ 24 hours), connect with the printer and automatically print the stored data
The data storage format is excel standard format, which can generate data charts for other software calls
It has networking, database, report, printing and other functions

5
Low power consumption, high measurement accuracy, stable and reliable system, long service life and long-term continuous operation
AC / DC dual-purpose, AC220V, DC12V or solar power supply

6
The monitoring station can select wired transmission and wireless transmission according to the actual needs of users
The wired transmission mode includes: wired connection with the PC of the monitoring center through the standard RS485 / USB / RJ45 communication interface
The longest wired communication distance can reach 1000m, and the collected data can be transmitted in real time
The wireless transmission mode can be divided into three wireless transmission modes: short-distance wireless data transmission and long-distance wireless data transmission according to the communication distance
Among them, the long-distance wireless data transmission mode: GPRS network communication technology combined with Internet network communication protocol and equipped with wireless communication controller can realize the real-time monitoring of each station by the monitoring center, Remote collection of meteorological data of each monitoring station is not limited by distance, and the data transmission is reliable

7
Scientific and reasonable structural design and convenient installation
And after anti-corrosion treatment, it can be used in various harsh environments

8
The system has active alarm function
When the element index exceeds the threshold set by the user, it will actively transmit alarm data to the central station