M. Ashauer, H. Glosch, F. Hedrich, N. Hey, H. Sandmaier, W. Lang
{"title":"液体和气体热流传感器","authors":"M. Ashauer, H. Glosch, F. Hedrich, N. Hey, H. Sandmaier, W. Lang","doi":"10.1109/MEMSYS.1998.659781","DOIUrl":null,"url":null,"abstract":"A new type of a flow sensor is presented which is based on a thermal principle. The combination of two detecting methods results both in a considerable increase in measuring range (0.1 to 150 mm/s) and in a shorter reaction time of less than 2 ms. Furthermore, the sensor is furthermore relatively insensitive to pollution. Devices were manufactured and successfully tested for liquids and gases.","PeriodicalId":340972,"journal":{"name":"Proceedings MEMS 98. IEEE. Eleventh Annual International Workshop on Micro Electro Mechanical Systems. An Investigation of Micro Structures, Sensors, Actuators, Machines and Systems (Cat. No.98CH36176","volume":"96 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"58","resultStr":"{\"title\":\"Thermal flow sensor for liquids and gases\",\"authors\":\"M. Ashauer, H. Glosch, F. Hedrich, N. Hey, H. Sandmaier, W. Lang\",\"doi\":\"10.1109/MEMSYS.1998.659781\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new type of a flow sensor is presented which is based on a thermal principle. The combination of two detecting methods results both in a considerable increase in measuring range (0.1 to 150 mm/s) and in a shorter reaction time of less than 2 ms. Furthermore, the sensor is furthermore relatively insensitive to pollution. Devices were manufactured and successfully tested for liquids and gases.\",\"PeriodicalId\":340972,\"journal\":{\"name\":\"Proceedings MEMS 98. IEEE. Eleventh Annual International Workshop on Micro Electro Mechanical Systems. An Investigation of Micro Structures, Sensors, Actuators, Machines and Systems (Cat. No.98CH36176\",\"volume\":\"96 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-01-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"58\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings MEMS 98. IEEE. Eleventh Annual International Workshop on Micro Electro Mechanical Systems. An Investigation of Micro Structures, Sensors, Actuators, Machines and Systems (Cat. No.98CH36176\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MEMSYS.1998.659781\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings MEMS 98. IEEE. Eleventh Annual International Workshop on Micro Electro Mechanical Systems. An Investigation of Micro Structures, Sensors, Actuators, Machines and Systems (Cat. No.98CH36176","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MEMSYS.1998.659781","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A new type of a flow sensor is presented which is based on a thermal principle. The combination of two detecting methods results both in a considerable increase in measuring range (0.1 to 150 mm/s) and in a shorter reaction time of less than 2 ms. Furthermore, the sensor is furthermore relatively insensitive to pollution. Devices were manufactured and successfully tested for liquids and gases.