SONG Guoqing, ZOU Xiangguang, WANG Wansheng, et al. Development status and prospect of piezoelectric resonant vacuum sensors and vacuum gauges[J]. 2020, (8): 4-8.
SONG Guoqing, ZOU Xiangguang, WANG Wansheng, et al. Development status and prospect of piezoelectric resonant vacuum sensors and vacuum gauges[J]. 2020, (8): 4-8. DOI: 10.13873/J.1000-9787(2020)08-0004-05.
technical shortcomings and development status of piezoelectric resonant vacuum sensor( PRVS) are reviewed. According to breakthroughs in some key technologies
achievements of single and combined piezoelectric resonant vacuum gauges are reviewed. Based on the technical tracking of domestic and foreign literatures and market research
preliminary forecast of development trend of PRVS is made.