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Question:

Is the accuracy of the electromagnetic flowmeter high or the accuracy of the turbine flowmeter?

Is the accuracy of the electromagnetic flowmeter high or the accuracy of the turbine flowmeter?

Answer:

The two meter average is 0.5, but a common class of 0.2, higher than the 0.5 level of electromagnetic rarely.
The pulse of the electromagnetic flowmeter is converted, the pulse precision is lower than the analog signal; the turbine flowmeter directly tests the pulse, and the pulse precision is higher than or equal to the analog signal.
Generally speaking, the pulse signal of the turbine is higher than that of the electromagnetic flowmeter.Do not understand why to compare the accuracy of these two types of flow meters, their scope of application coincide less, electromagnetic flowmeter applies to dirty and corrosive conductive medium, the turbine applies clean low viscosity medium. Choose flow time [apply], more important than [accuracy].

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