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用户在检测流量计时最为关心的问题是:这个流量计准不准?无论检测结果是合格或者不合格都会追问:是偏慢还是偏快?本次检定K系数与上个周期检定K系数变化程度关系到这台流量计的计量结果是否准确可靠。
Users are most concerned about when testing the flow meter is the question: This flow meter is not allowed? Whether the test results are qualified or unqualified will be asked: is too slow or too fast? The test K-factor test with the previous cycle K-degree changes This meter is related to the measurement results are accurate and reliable.