Large Diameter Ultrasonic Water Meter measure flow based on the ultrasonic time difference method, that is, ultrasonic transducers are installed upstream and downstream of the measurement channel, and the two transducers can transmit and receive ultrasonic signals to each other. When the ultrasonic signal is superimposed on the water flow signal, the propagation speed of the sound wave changes when it is downstream and upstream, resulting in different running times of the ultrasonic signal when it is downstream and upstream. By measuring these two time differences, the flow rate of the fluid can be calculated, and then converted into flow rate to achieve accurate measurement of flow rate.
Large Diameter Ultrasonic Water Meter usually adopt dual-channel or multi-channel design to improve measurement accuracy and adaptability to flow fields. Multiple channels can capture more information about water flow velocity and process this data through algorithms to obtain more accurate flow measurement results.
Through professional pipeline design, Large Diameter Ultrasonic Water Meter can ensure the stability of the measured water field. This helps to reduce the impact of factors such as water flow fluctuations, bubbles and impurities on the measurement results, thereby improving the long-term accuracy of the measurement.
Ultrasonic water meters have built-in advanced flow processing algorithms that can handle complex water flow conditions such as turbulence, eddy currents, etc., ensuring accurate measurement results under various conditions.
Large Diameter Ultrasonic Water Meter use high-quality materials and manufacturing processes to ensure long-term stable operation. These materials are corrosion-resistant and wear-resistant, and can adapt to various harsh working conditions.
Although ultrasonic water meters require less maintenance, they still require regular maintenance and calibration. This includes checking whether the connection between the water meter and the pipeline is good, whether the sensor probe is properly installed, and whether the setting data is correct. In addition, when large fluctuations in flow occur, timely calibration is required to confirm whether the ultrasonic water meter has failed or the flow has changed.