Turbine flowmeter
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The coefficients of the turbine flowmeters were lost at the time of manufacture. What are the theoretical coefficients for turbine flowmeters with diameters of DN25, DN50, and DN100?
The coefficient of the flowmeter is generally determined through calibration with actual flow, and some values are printed on the nameplate.
What was said on the 3rd floor is correct; coefficients from different manufacturers cannot be used as a reference for each other. They should be indicated on the nameplate and the converter
On the nameplate? What should be done if the coefficient changes after the flow meter is recalibrated later? Should we rewrite the nameplate?
On the nameplate? What should be done if the coefficient changes after the flow meter is recalibrated later? Should we rewrite the nameplate?