Is the electromagnetic flowmeter a high-precision liquid flowmeter?

Electromagnetic flowmeter is the most commonly used flowmeter for liquid flow measurement on the market. Its accuracy is not low compared with other types of flow meters, but certainly not high compared with customized flow meters.

The accuracy level of electromagnetic flowmeters is generally set to level 0.5, which specifically means that the percentage of the absolute value of the error between the measured flow value and the true value is less than 0.5%. , that is, the difference between the measured value and the true value is within 0.5% of the true value.

And the repeatability of the electromagnetic flowmeter is 0.15%, which means that under the same flow conditions, the maximum difference between the results of multiple measurements will not exceed the flow value of 0.15%. This value reflects Improve the stability and reliability of the electromagnetic flowmeter.

So based on the assistance of the above two values, the accuracy of the electromagnetic flowmeter is not an obstacle for users to choose an electromagnetic flowmeter. However, the answer to the question of whether an electromagnetic flowmeter is a high-precision liquid flowmeter must be answered in specific application scenarios. Under general working conditions, it is. For particularly demanding environments, a custom flow meter may be more suitable.