CN104833645B - 一种量程可调型气体传感器、传感系统及方法 - Google Patents
一种量程可调型气体传感器、传感系统及方法 Download PDFInfo
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Families Citing this family (9)
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CN105486653A (zh) * | 2015-12-01 | 2016-04-13 | 昆明勤瑞科技有限公司 | 一种二氧化硫红外探测装置及方法 |
CN106872390A (zh) * | 2017-03-24 | 2017-06-20 | 江苏舒茨测控设备股份有限公司 | 准直和光程长度调节气体检测装置 |
CN108226226A (zh) * | 2017-12-19 | 2018-06-29 | 复旦大学 | 一种多量程气体传感器阵列及其量程自动切换逻辑 |
EP3702772A1 (de) * | 2019-02-26 | 2020-09-02 | Hahn-Schickard-Gesellschaft für angewandte Forschung e.V. | Photoakustisches spektroskop mit einer schwingenden struktur als schalldetektor |
CN110146460B (zh) * | 2019-03-19 | 2024-03-08 | 南京信息工程大学 | 一种带恒温控制功能的高灵敏多气体浓度检测系统及控制方法 |
CN109946259A (zh) * | 2019-03-26 | 2019-06-28 | 翼捷安全设备(昆山)有限公司 | 一种单窗口双通道红外探测器及方法 |
CN109883979A (zh) * | 2019-03-26 | 2019-06-14 | 翼捷安全设备(昆山)有限公司 | 一种可调长光路红外气体传感器及检测方法 |
CN112649389B (zh) * | 2020-12-07 | 2022-03-08 | 珠海格力电器股份有限公司 | 传感器光路组件、气体传感器及测量方法和空调系统 |
CN114136911A (zh) * | 2021-11-22 | 2022-03-04 | 深圳市诺安环境安全股份有限公司 | 一种兼顾量程与分辨率的气体传感器及实现方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10339698A (ja) * | 1997-06-09 | 1998-12-22 | Itachibori Seisakusho Kk | 赤外線式ガス検出装置 |
US5942755A (en) * | 1997-02-19 | 1999-08-24 | Dragerwerk Ag | Infrared optical gas-measuring system |
CN101561391A (zh) * | 2009-06-04 | 2009-10-21 | 中国航空工业集团公司西安飞机设计研究所 | 一种气体浓度测试装置及测试方法 |
CN201373848Y (zh) * | 2009-03-06 | 2009-12-30 | 深圳市特安电子有限公司 | 一种红外气体传感器及红外气体探测装置 |
CN201819878U (zh) * | 2010-06-25 | 2011-05-04 | 中国科学院合肥物质科学研究院 | 一种基于真空隧道电流检测的红外气体检测装置 |
CN103969209A (zh) * | 2013-01-24 | 2014-08-06 | 上海朝辉压力仪器有限公司 | 浓度传感器 |
CN204575529U (zh) * | 2015-05-13 | 2015-08-19 | 南京信息工程大学 | 一种量程可调型气体传感器、传感系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2005208009A (ja) * | 2004-01-26 | 2005-08-04 | Denso Corp | 赤外線検知式ガスセンサ |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5942755A (en) * | 1997-02-19 | 1999-08-24 | Dragerwerk Ag | Infrared optical gas-measuring system |
JPH10339698A (ja) * | 1997-06-09 | 1998-12-22 | Itachibori Seisakusho Kk | 赤外線式ガス検出装置 |
CN201373848Y (zh) * | 2009-03-06 | 2009-12-30 | 深圳市特安电子有限公司 | 一种红外气体传感器及红外气体探测装置 |
CN101561391A (zh) * | 2009-06-04 | 2009-10-21 | 中国航空工业集团公司西安飞机设计研究所 | 一种气体浓度测试装置及测试方法 |
CN201819878U (zh) * | 2010-06-25 | 2011-05-04 | 中国科学院合肥物质科学研究院 | 一种基于真空隧道电流检测的红外气体检测装置 |
CN103969209A (zh) * | 2013-01-24 | 2014-08-06 | 上海朝辉压力仪器有限公司 | 浓度传感器 |
CN204575529U (zh) * | 2015-05-13 | 2015-08-19 | 南京信息工程大学 | 一种量程可调型气体传感器、传感系统 |
Non-Patent Citations (2)
Title |
---|
气体传感器研究进展和发展方向;吴玉锋, 田彦文, 韩元山, 翟玉春;《计算机测量与控制》;20031231;全文 * |
气体传感器长期稳定性智能检测系统;沙春哲,施云波,修德斌,赵文杰,胡敏,于明岩,刘甜甜;《电子测量技术》;20100630;第33卷(第6期);全文 * |
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