The flow measurement equipment possesses the capabilities of scheduled flow measurement and flow measurement based on water level changes, satisfying the requirements for automatic flow measurement without human supervision;
The flow measurement equipment can automatically generate a flow measurement plan that complies with hydrological standards based on real-time data from the river channel and water level, including the number of vertical lines, their positions, and the flow measurement methods for these lines. During the flow measurement process, it can automatically or manually adjust the number of vertical lines and their positions according to real-time water level changes;
The flow measurement equipment features an "one-click upgrade" emergency protection function, equipped with horizontal, vertical, and bottom-contact mechanical limit protection devices;
Upon completion of flow measurement, the equipment automatically generates a report in a format that fully complies with hydrological standards, which can be directly used for compilation. Before generating the report, if there are objections to the measurement points, any of them can be remeasured at any time. Once the report is generated, the data cannot be modified to prevent tampering with the original data and ensure the authenticity and reliability of the data measurement;
The flow measurement equipment software can integrate more than three video surveillance images, each of which can be zoomed in and out individually for easy observation of the flow measurement situation;
Surface signals, current meter signals, and bottom contact signals use digital signals and can be communicated through a dual-channel wireless transmission protocol with a transmission distance of over 2km, ensuring dual insurance for communication and no data loss. The lifting box is equipped with a lithium battery of over 40AH and can automatically charge itself;
It features a propeller current meter signal vibration elimination function to prevent multiple recording and missing signals, ensuring the accuracy of the flow measurement signals;
▲ The flow measurement equipment integrates both propeller current meter flow measurement and radar wave flow measurement. The two sets of flow measurement devices can measure independently or be combined for simultaneous measurement and comparison, generating a comparison report;
▲ The contractor must provide a complete and effective installation and debugging plan as well as a lightning protection plan for the equipment to ensure maximum protection for the instruments;
Including installation auxiliary materials, signal cables, galvanized water pipes, etc.
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