The RBC type surface runoff measurement system is used to measure the flow rate of water with large variations in velocity from low to high，Large water flow, such as surface runoff caused by seasonal rainfall or rainstorm，It is also suitable for measuring the flow of irrigation water in farmland, the flow of melted snow in high mountains, or the flow of industrial wastewater. The drainage volume refers to the amount of water that flows through a weir within a certain period of time. Generally, flow velocity is measured in liters/Seconds or cubic meters per hour. The RBC runoff measurement system can accurately measure the water flow rate with large atmospheric changes at the open channel port, and the amount of water flowing out is naturally discharged due to gravity. Even if the outflow of water submerges 30%, the impact on the measurement results is less than 1%, and when submerged by 50%, the impact is less than 3%. To ensure the accuracy of the measurement, it is important to note that there should be no obstruction to the water flow when placing the measuring groove. After placing the measuring groove horizontally, the measurement can begin. Measure the fluctuation of water at the inlet. There is a static water well at the end of the measuring channel, where the measurement of water fluctuations can be read. The standard formula can be used to calculate the outflow rate. If data is not read in a still water well, a pressure sensor can also be connected to the data collector for observation

Product advantages

lSuitable for areas with low traffic volume.

lSolar powered, capable of long-term monitoring

lLarge data storage capacity ensures data integrity.

lSmall size and light weight, easy to use and install, especially suitable for multiple temporary measurements;

lThe measurement range of large measuring channels is truly reliable (even in shallow water);

lEasy installation and user-friendly operation;

lEasy to read measurement results;

lQuickly obtain information on water flow velocity.