CN201035743Y - 一种温湿度变送器 - Google Patents
一种温湿度变送器 Download PDFInfo
- Publication number
- CN201035743Y CN201035743Y CNU2007200365082U CN200720036508U CN201035743Y CN 201035743 Y CN201035743 Y CN 201035743Y CN U2007200365082 U CNU2007200365082 U CN U2007200365082U CN 200720036508 U CN200720036508 U CN 200720036508U CN 201035743 Y CN201035743 Y CN 201035743Y
- Authority
- CN
- China
- Prior art keywords
- chip microcomputer
- integrated digital
- humidity sensor
- digital formula
- photoelectrical coupler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 239000003990 capacitor Substances 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000003534 oscillatory effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200365082U CN201035743Y (zh) | 2007-04-03 | 2007-04-03 | 一种温湿度变送器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200365082U CN201035743Y (zh) | 2007-04-03 | 2007-04-03 | 一种温湿度变送器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201035743Y true CN201035743Y (zh) | 2008-03-12 |
Family
ID=39196634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200365082U Expired - Fee Related CN201035743Y (zh) | 2007-04-03 | 2007-04-03 | 一种温湿度变送器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201035743Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509884B (zh) * | 2009-03-02 | 2012-07-04 | 北京联合大学 | 粮食湿度检测器 |
| CN102721429A (zh) * | 2012-06-21 | 2012-10-10 | 昆山诺科传感器集成有限公司 | 频率输出温湿度变送器 |
| CN103868954A (zh) * | 2014-03-25 | 2014-06-18 | 成都国科海博信息技术股份有限公司 | 粮食湿度检测电路 |
-
2007
- 2007-04-03 CN CNU2007200365082U patent/CN201035743Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509884B (zh) * | 2009-03-02 | 2012-07-04 | 北京联合大学 | 粮食湿度检测器 |
| CN102721429A (zh) * | 2012-06-21 | 2012-10-10 | 昆山诺科传感器集成有限公司 | 频率输出温湿度变送器 |
| CN102721429B (zh) * | 2012-06-21 | 2015-06-24 | 昆山诺科传感器集成有限公司 | 频率输出温湿度变送器 |
| CN103868954A (zh) * | 2014-03-25 | 2014-06-18 | 成都国科海博信息技术股份有限公司 | 粮食湿度检测电路 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101476903A (zh) | 一种传感器通用接口采集系统 | |
| CN103185645B (zh) | 应用于风机控制系统的高精度温度检测装置及检测方法 | |
| CN102074055B (zh) | 基于多机协同架构的快速记录仪及自标定和多机协同方法 | |
| CN201035743Y (zh) | 一种温湿度变送器 | |
| CN202648825U (zh) | 一种基于线性光耦的温度测量电路 | |
| CN102589614A (zh) | 一种数字温湿度检测装置 | |
| CN101140299A (zh) | 一种三相交流电量采集模块 | |
| CN2570782Y (zh) | 智能温湿度自补偿传感变送器 | |
| CN201479691U (zh) | 温湿控定时喷灌系统 | |
| CN202372210U (zh) | 用于农业传感器的通用智能变送装置 | |
| CN103616086B (zh) | 热电阻温度变送器 | |
| CN201672987U (zh) | 一种温度测量装置 | |
| CN107478349A (zh) | 温度巡检仪 | |
| CN205427047U (zh) | 一种智能微电阻测试仪 | |
| CN210720558U (zh) | 一种低成本便携电压测量装置 | |
| CN201892592U (zh) | 一种压力传感器模块电路 | |
| CN202562514U (zh) | 一种数字温湿度检测装置 | |
| CN204988565U (zh) | 一种电容式压力变送器 | |
| CN209460388U (zh) | 模拟量信号误差采集电路、系统及模拟量信号校准装置 | |
| CN200996875Y (zh) | 一种多通道温度测量记录仪 | |
| CN102721429B (zh) | 频率输出温湿度变送器 | |
| CN201247272Y (zh) | 电子式单相多费率电能表 | |
| CN202084088U (zh) | 基于多机协同架构的快速记录仪 | |
| CN201045624Y (zh) | 一种用于汽车仪表的电阻检测电路 | |
| CN201203484Y (zh) | 一种多点高精度温度实时自动测量装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANG XINCHUN Free format text: FORMER OWNER: FAN LIANGKAI Effective date: 20131230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131230 Address after: 708 box 210007, Nanjing City, Jiangsu Province Patentee after: Yang Xinchun Address before: College of Engineering Corps No. 1 Holford Lane Baixia District of Nanjing city in Jiangsu province 210007 internal department Patentee before: Fan Liangkai |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Xinchun Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Xinchun Document name: Notification that Application Deemed not to be Proposed |
|
| ASS | Succession or assignment of patent right |
Owner name: NANJING JUNLI INTELLIGENT + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YANG XINCHUN Effective date: 20140509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140509 Address after: Baixia District of Nanjing city Jiangsu province 210007 Guanghua Road, stonegateway No. 104 modern service building block D room 702 Patentee after: Nanjing JunLi Intelligent & Technology Co., Ltd. Address before: 708 box 210007, Nanjing City, Jiangsu Province Patentee before: Yang Xinchun |
|
| DD01 | Delivery of document by public notice |
Addressee: Yang Xinchun Document name: Notice of conformity |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |