Rainfall monitoring stations can be widely used in fields such as meteorology, flood prevention, agriculture, hydrology and water conservancy, environmental protection, highways, airports, and ports. It can measure precipitation, precipitation intensity, precipitation time and other parameters for relevant departments such as meteorological stations, hydrological stations, agriculture and forestry, national defense, and field monitoring stations.

1. Product Overview

YJ1 Rainfall Monitoring Station is a modern type of rainfall station based on the Internet of Things, which is composed of stainless steel rainfall sensor, collector, solar power supply system, vertical pole bracket, etc. The equipment can send rainfall data in the form of wireless remote transmission, and can send data wirelessly to the monitoring platform. Log in to the Internet of Things platform to view real-time data and historical records. Rainfall data includes rainfall status, rainfall amount during each data collection interval, daily rainfall amount, weekly rainfall amount, monthly rainfall amount, annual rainfall amount, etc. The data sent to the platform can be directly exported to the desktop EXCEL spreadsheet for users to further analyze and process the data.

Rain gauge stations can be widely used in meteorology, flood prevention, agriculture, hydrological and water conservancy, environmental protection, expressways, airports, ports and other fields. It can provide raw data for relevant departments such as meteorological stations (stations), hydrological stations, agriculture, forestry, national defense, field monitoring stations, etc., to measure rainfall, precipitation intensity, precipitation time and other parameters; It can also provide real-time data with reference value for flood prevention, water supply dispatch, power stations, reservoir water situation management, etc.

Second, product features

Low power sensor node: static current consumption less than 1mA

GPRS network connection is standard, support extended Bluetooth, and wired transmission.

Support modbus485 sensor extension

Solar charging management MPPT automatic power point tracking

SMS alarm, send a text message to a specified mobile phone after the limit is exceeded

Stainless steel material protective box, corrosion resistance, anti-oxidation, waterproof grade IP66

Three, Technical parameters:

1. Measurement range: rain intensity 0～4mm/min

2. Measurement accuracy: ±0.2mm

3. Resolution: 0.2mm

4. Reporting Form: Wireless Remote Transmission

5. Catchment area diameter: φ200mm

6. Power supply mode: Solar power supply

7. Solar power: 30W

8. Battery parameters: 20Ah

9. Support height: 1.5 meters

10. Working environment: -40℃～60℃

IV. Introduction to the Cloud Platform

CS architecture software platform, supports mobile phones, PC browsers to directly observe, no need for additional software installation.

Support multiple accounts, multiple devices login

Support real-time data display and historical data display dashboard

Cloud server, cloud data storage, stable and reliable, easy to expand, load balancing.

Support SMS alarm and threshold setting

Support for map display, view device information.

Support data curve analysis

Support data export in table format

Support data forwarding, HJ-212 protocol, TCP forwarding, http protocol, etc.

Support for data post-processing functions

Support for external javascript scripts