CN203758681U - 一种无线智能压力变送器 - Google Patents
一种无线智能压力变送器 Download PDFInfo
- Publication number
- CN203758681U CN203758681U CN201320885733.9U CN201320885733U CN203758681U CN 203758681 U CN203758681 U CN 203758681U CN 201320885733 U CN201320885733 U CN 201320885733U CN 203758681 U CN203758681 U CN 203758681U
- Authority
- CN
- China
- Prior art keywords
- wireless
- wia
- microprocessor
- pressure transmitter
- peripheral circuit
- 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
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320885733.9U CN203758681U (zh) | 2013-12-31 | 2013-12-31 | 一种无线智能压力变送器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320885733.9U CN203758681U (zh) | 2013-12-31 | 2013-12-31 | 一种无线智能压力变送器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203758681U true CN203758681U (zh) | 2014-08-06 |
Family
ID=51253937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320885733.9U Expired - Fee Related CN203758681U (zh) | 2013-12-31 | 2013-12-31 | 一种无线智能压力变送器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203758681U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114143342A (zh) * | 2021-11-25 | 2022-03-04 | 中科云信息科技(南京)有限公司 | 一种工控无线数据采集系统 |
-
2013
- 2013-12-31 CN CN201320885733.9U patent/CN203758681U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114143342A (zh) * | 2021-11-25 | 2022-03-04 | 中科云信息科技(南京)有限公司 | 一种工控无线数据采集系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103196494A (zh) | 用于公路健康监测的嵌入式自供电无线传感系统 | |
CN203758635U (zh) | 一种无线智能温度变送器 | |
CN101917736A (zh) | 传感器网络试验床系统及其测试方法 | |
CN101908265A (zh) | 无线温湿度监测系统 | |
CN103945017A (zh) | 一种基于Modbus-ZigBee协议衔接地址自动映射技术方法及转换装置 | |
CN103365286A (zh) | 一种智能楼宇一体化通信控制系统 | |
Liu et al. | An XBee-Pro based energy monitoring system | |
CN103746984A (zh) | 实现WIA-PA工业无线协议与Modbus协议透明传输的方法 | |
CN102497648B (zh) | 实现远程调试的装置及方法 | |
CN205427671U (zh) | 一种基于物联网的环境信息自动监测装置 | |
CN203758681U (zh) | 一种无线智能压力变送器 | |
CN202587037U (zh) | 一种基于物联网的矿井温、湿度监测系统 | |
CN202661192U (zh) | 一种基于ZigBee技术的物联网无线温度测量系统 | |
CN104994536A (zh) | 一种面向wscn节点的配置方法和便携式配置装置 | |
CN103246223A (zh) | 一种基于Zigbee的传感测控系统 | |
CN102685212A (zh) | 一种基于物联网的矿井温、湿度监测系统及其实现方法 | |
CN202443571U (zh) | 复杂环境条件下多传感器感知节点 | |
CN104792112A (zh) | 一种冰箱空气监测净化器 | |
CN201368776Y (zh) | 一种超低功耗无线数字式温度传感器 | |
CN202362911U (zh) | 压力数据无线传输装置 | |
CN208937950U (zh) | 水电站运行信息采集和远程控制设备 | |
CN204117345U (zh) | 一种工业无线传感网系统 | |
CN111121995A (zh) | 基于无线通信技术的多通道温度变送器 | |
CN202677597U (zh) | 基于物联网的地下变电站环境监测系统 | |
CN203162557U (zh) | 城市供水管网泄漏在线监测系统 |
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: SHANGHAI AUTOMATION INSTRUMENTATION CO., LTD. Free format text: FORMER OWNER: SHANGHAI AUTOMATIC INDUSTRUMENT AND METER CO LTD Effective date: 20150612 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150612 Address after: Zhabei District Shanghai City 200072 West Guangzhong Road No. 191 Building No. 7 Patentee after: SHANGHAI AUTOMATION INSTRUMENTATION Co.,Ltd. Address before: 200233, No. 41 Rainbow Road, Shanghai, Xuhui District Patentee before: Shanghai Automation Instrumentation Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20211231 |
|
CF01 | Termination of patent right due to non-payment of annual fee |