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摘要:介绍了皂膜流量计校准过程中,以干式流量校准器为标准器时的湿度修正方法。通过对校准系统的理论分析和试验验证,得出了有效可靠的修正系数,可以消除湿度对校准结果的影响。
Abstract: The method to calibrate the humidity in the calibration of soap film flow meter when the standard device is dry flow calibrator is given. Theoretical analysis and test verification have been done in the calibration system. The effective and reliable correction coefficient is obtained. Then the effect of humidity on calibration results can be eliminated.

关键词: 皂膜流量计;湿度;修正
Key words: soap film flow meter; humidity; correction

作者: 朱碧玉 陈超 张进明

作者单位: 上海市计量测试技术研究院

刊名: 《上海计量测试》

Journal: Shanghai Measurement and Testing

年,卷(期): 2018, (2)

在线出版日期: 2018年04月25日

页数: 3

页码: 43-44,47