Most of these failures are caused by the influence of the measuring medium or the external environment, such as strong magnetic field and strong electromagnetic wave, so it is generally noted that the installation should be away from the strong magnetic field. The sewage flowmeter should meet the requirements of electromagnetic compatibility, and work normally in the specified radiation electromagnetic field environment, and will not cause the performance of the meter to decline or work abnormally in the environment. In addition, strong radio waves and stray currents on the pipe may also become interference sources. The fault can be eliminated by itself after external interference is removed. In order to ensure the accuracy of measurement, such failures can not be ignored. In some production environments, due to the vibration of the measurement pipeline or liquid, it will cause the circuit board of the flow meter to loosen, and it can also cause fluctuations in the output value.
Post time: Mar-03-2024