摘要
通过分析差压式气密检漏仪的结构及工作原理,确定检漏仪的计量参数和计量方法,保证差压式气密性检漏仪的数据质量。
By analyzing the structure and working principle of the differential pressure leak detector,the measurement parameters and methods of the leak detector are determined to ensure the data quality of the differential pressure leak detector.
出处
《计量与测试技术》
2019年第1期80-81,共2页
Metrology & Measurement Technique
关键词
差压式气密性检漏仪
差压传感器
泄漏率
计量
differential pressure leak detector
differential pressure sensor
leakage rate
metrology