Automatic rainfall and water level monitoring station

Technical parameters:

water level

◇ Range: 0-1000cm

◇ Recording interval: adjustable from 1 minute to 24 hours,

◇ Communication interface: USB 2.0

◇ Probe wire length: 10m (standard configuration)

◇ Record capacity:≥ 8000 pieces

◇ Working environment: -20 ℃~80 ℃

◇ Accuracy: 1cm

rainfall

◇ Measurement range: 0-50mm/hour

◇ Measurement accuracy:± 0.2mm

◇ Resolution: 0.2mm

◇ Water bearing diameter:φ 200mm

Function and characteristics

1. The whole machine has low power consumption, tracks and records monitoring data throughout the process, and has a long recording time. It integrates data collection and recording, and has the function of automatic storage and protection of historical data after power failure, effectively storing the collected information.

2. The software has powerful functions, convenient data viewing, simple operation, and reliable performance. The data from the recorder can be imported into the computer at any time and stored as an Excel spreadsheet file.

3. The water level station is powered by solar energy, with high measurement accuracy, good stability, and measurement signals that can self report or collect in real time. The transmission method is GPRS wireless transmission.

4. Without the need for dedicated personnel to be on duty or for vehicles and horses to be exhausted, real-time and accurate monitoring data can be remotely obtained through wired or wireless digital communication in the monitoring center, summarized, and a real-time water situation database can be generated. It automatically completes business processing such as message generation and data integration, and automatically manages system information and operation. By collecting data, it provides auxiliary decision-making support.

Applicable scope:

◇ Suitable for measuring the water level of reservoirs, rivers, lakes, dams, etc. without power or wireless transmission, it is an effective monitoring device for monitoring water level changes.

◇ Observe and collect data on rivers, lakes, reservoirs, and other water bodies. The hydrological elements observed by this water level station include water level, rainfall, etc;

Widely used in agriculture, forestry, reservoirs, hydrological stations, environmental protection, agriculture, forestry, shipbuilding and other industries, it can provide accurate water level and rainfall record data.

Installation precautions:

1) The interface between the communication line and the water level line must not be placed in water, it must be placed inside the junction box.

2) Electric wires can only transmit signals and cannot be subjected to force.

3) To prevent debris from entering, the water level probe must be placed at a distance of more than 20cm from the bottom of the water. It is recommended to wrap it with permeable materials (such as gauze).

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