CN202548117U - Carbon dioxide sensor device based on zigbee technology - Google Patents
Carbon dioxide sensor device based on zigbee technology Download PDFInfo
- Publication number
- CN202548117U CN202548117U CN2012202131422U CN201220213142U CN202548117U CN 202548117 U CN202548117 U CN 202548117U CN 2012202131422 U CN2012202131422 U CN 2012202131422U CN 201220213142 U CN201220213142 U CN 201220213142U CN 202548117 U CN202548117 U CN 202548117U
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- CN
- China
- Prior art keywords
- carbon dioxide
- dioxide sensor
- zigbee
- module
- sensor device
- 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
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 39
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 39
- 238000005516 engineering process Methods 0.000 title claims abstract description 18
- 238000001745 non-dispersive infrared spectroscopy Methods 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012202131422U CN202548117U (en) | 2012-05-12 | 2012-05-12 | Carbon dioxide sensor device based on zigbee technology |
Applications Claiming Priority (1)
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CN2012202131422U CN202548117U (en) | 2012-05-12 | 2012-05-12 | Carbon dioxide sensor device based on zigbee technology |
Publications (1)
Publication Number | Publication Date |
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CN202548117U true CN202548117U (en) | 2012-11-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012202131422U Expired - Fee Related CN202548117U (en) | 2012-05-12 | 2012-05-12 | Carbon dioxide sensor device based on zigbee technology |
Country Status (1)
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CN (1) | CN202548117U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107505278A (en) * | 2017-09-19 | 2017-12-22 | 桂林电子科技大学 | A kind of online gas concentration lwevel monitoring instrument and detection method |
CN112820079A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Zigbee-based wireless carbon dioxide alarm system and working method thereof |
-
2012
- 2012-05-12 CN CN2012202131422U patent/CN202548117U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107505278A (en) * | 2017-09-19 | 2017-12-22 | 桂林电子科技大学 | A kind of online gas concentration lwevel monitoring instrument and detection method |
CN112820079A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Zigbee-based wireless carbon dioxide alarm system and working method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WANG RUIZHE JING BIN YANG YONG ZHANG ZHONGXUN Effective date: 20141203 Owner name: BEIJING ZHONGXUN FREE + EASY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: MO YUFENG Effective date: 20141203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250101 JINAN, SHANDONG PROVINCE TO: 100086 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: 100086, Beijing, Haidian District, No. 48 West Third Ring Road, No. 1, building 10 to 11, block B, 10-11E Patentee after: Beijing Zhongxun Wei Yi Technology Co. Ltd. Address before: Xinluo Avenue high tech Zone of Ji'nan City, Shandong province 250101 Galaxy Building, No. 2008 D block 5 layer Patentee before: Mo Yufeng Patentee before: Wang Ruizhe Patentee before: Jing Bin Patentee before: Yang Yong Patentee before: Zhang Zhongxun |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20170512 |