CN109668946B - 一种非接触式分层土壤墒情监测装置 - Google Patents
一种非接触式分层土壤墒情监测装置 Download PDFInfo
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- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
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CN110376353A (zh) * | 2019-07-10 | 2019-10-25 | 邯郸市创盟电子科技有限公司 | 一种土壤墒情监测站 |
CN113495090A (zh) * | 2020-04-01 | 2021-10-12 | 天津特利普尔科技有限公司 | 导管式环状结构传感器及测量土壤水分的方法 |
Citations (6)
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CN202649158U (zh) * | 2012-06-06 | 2013-01-02 | 河南中原光电测控技术有限公司 | 插管式土壤水分温度传感器 |
CN103207264A (zh) * | 2012-01-13 | 2013-07-17 | 李文才 | 基于公网的全国土壤墒情监测评估系统及评估方法 |
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CN105825433A (zh) * | 2016-04-01 | 2016-08-03 | 北京邮电大学 | 一种土壤墒情的确定方法及装置 |
CN205562528U (zh) * | 2016-02-29 | 2016-09-07 | 西安邮电大学 | 一种水质监测系统 |
CN108593512A (zh) * | 2018-07-02 | 2018-09-28 | 西安邮电大学 | 一种大气质量监测系统及方法 |
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US5260666A (en) * | 1991-09-23 | 1993-11-09 | Troxler Electronic Laboratories, Inc. | Capacitance monitor for soil moisture |
AU2003902836A0 (en) * | 2003-06-06 | 2003-06-26 | M.B.T.L. Limited | Environmental sensor |
AU2007295943A1 (en) * | 2006-09-12 | 2008-03-20 | Aquaspy Group Pty Ltd | Soil moisture sensor with data transmitter |
KR101031809B1 (ko) * | 2008-09-02 | 2011-04-29 | (주)바이텍코리아 | 지중 함수비 측정 장치 |
CN105960592B (zh) * | 2013-09-18 | 2020-01-10 | 苏普拉传感器技术有限责任公司 | 基于分子受体的化学场效应晶体管 |
BR112017010190A2 (pt) * | 2014-11-14 | 2018-02-06 | Pioneer Hi Bred Int | sistema para medição de características, método de medição |
CN104848901B (zh) * | 2015-06-17 | 2019-04-09 | 贵州师范学院 | 一种墒情实时监测和预测系统及其检测方法 |
CN204945077U (zh) * | 2015-09-08 | 2016-01-06 | 中兴长天信息技术(北京)有限公司 | 一种土壤墒情快速测试系统 |
CN205941493U (zh) * | 2016-05-05 | 2017-02-08 | 西安邮电大学 | 一种大气质量在线监测系统 |
AU2017382800B2 (en) * | 2016-12-19 | 2022-08-04 | Climate Llc | Systems, methods and apparatus for soil and seed monitoring |
CN106841574A (zh) * | 2017-04-21 | 2017-06-13 | 成都赋阳技术开发有限公司 | 一种新型多功能叠加的复合土壤检测装置 |
CN206756734U (zh) * | 2017-05-11 | 2017-12-15 | 内蒙古财经大学 | 一种多深度土壤湿度传感器 |
CN107727155A (zh) * | 2017-11-27 | 2018-02-23 | 北京圣世信通科技发展有限公司 | 一种一体化多参数墒情仪 |
CN108918822A (zh) * | 2018-05-31 | 2018-11-30 | 北京圣世信通科技发展有限公司 | 一种墒情监测系统 |
CN208334260U (zh) * | 2018-07-18 | 2019-01-04 | 福建水利电力职业技术学院 | 一种采用碳纤维探针的湿度传感器 |
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Patent Citations (6)
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CN103207264A (zh) * | 2012-01-13 | 2013-07-17 | 李文才 | 基于公网的全国土壤墒情监测评估系统及评估方法 |
CN202649158U (zh) * | 2012-06-06 | 2013-01-02 | 河南中原光电测控技术有限公司 | 插管式土壤水分温度传感器 |
CN103542891A (zh) * | 2013-10-24 | 2014-01-29 | 北京科百宏业科技有限公司 | 土壤墒情监测系统 |
CN205562528U (zh) * | 2016-02-29 | 2016-09-07 | 西安邮电大学 | 一种水质监测系统 |
CN105825433A (zh) * | 2016-04-01 | 2016-08-03 | 北京邮电大学 | 一种土壤墒情的确定方法及装置 |
CN108593512A (zh) * | 2018-07-02 | 2018-09-28 | 西安邮电大学 | 一种大气质量监测系统及方法 |
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