Device for detecting static characteristics of differential pressure sensor
The utility model provides a device for detecting static characteristics of a differential pressure sensor. The device comprises a remote control end, a suction resistance detection device, a flow detection device, an electric control valve or a standard probe group module, an air pump, a voltmeter...
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| creator | NING YINGHAO FAN LI LIU GUANMING YANG RONGCHAO YU QIANYUAN ZENG BO ZHANG PENGFEI LI JIA MIAO QIAN WANG HANLE SHI ZHANDONG ZHANG QING LI DONG |
| description | The utility model provides a device for detecting static characteristics of a differential pressure sensor. The device comprises a remote control end, a suction resistance detection device, a flow detection device, an electric control valve or a standard probe group module, an air pump, a voltmeter and an external differential pressure sensor. A built-in test head of the draw resistance detection equipment is used for connecting a draw resistance standard rod, and a built-in differential pressure sensor is connected to a rear-end gas path of the test head and is used for checking the working voltage and the voltage drop value of the built-in differential pressure sensor; the external differential pressure sensor is connected to the same measuring point of the internal differential pressure sensor, an input port of the flow detection equipment is connected to a rear end gas path of the testing head, and an output port of the flow detection equipment is sequentially connected with the electric control valve/sta |
| format | Patent |
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A built-in test head of the draw resistance detection equipment is used for connecting a draw resistance standard rod, and a built-in differential pressure sensor is connected to a rear-end gas path of the test head and is used for checking the working voltage and the voltage drop value of the built-in differential pressure sensor; the external differential pressure sensor is connected to the same measuring point of the internal differential pressure sensor, an input port of the flow detection equipment is connected to a rear end gas path of the testing head, and an output port of the flow detection equipment is sequentially connected with the electric control valve/sta</description><language>chi ; eng</language><subject>MEASURING ; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE ; PHYSICS ; TESTING</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240618&DB=EPODOC&CC=CN&NR=221173730U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240618&DB=EPODOC&CC=CN&NR=221173730U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NING YINGHAO</creatorcontrib><creatorcontrib>FAN LI</creatorcontrib><creatorcontrib>LIU GUANMING</creatorcontrib><creatorcontrib>YANG RONGCHAO</creatorcontrib><creatorcontrib>YU QIANYUAN</creatorcontrib><creatorcontrib>ZENG BO</creatorcontrib><creatorcontrib>ZHANG PENGFEI</creatorcontrib><creatorcontrib>LI JIA</creatorcontrib><creatorcontrib>MIAO QIAN</creatorcontrib><creatorcontrib>WANG HANLE</creatorcontrib><creatorcontrib>SHI ZHANDONG</creatorcontrib><creatorcontrib>ZHANG QING</creatorcontrib><creatorcontrib>LI DONG</creatorcontrib><title>Device for detecting static characteristics of differential pressure sensor</title><description>The utility model provides a device for detecting static characteristics of a differential pressure sensor. 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| language | chi ; eng |
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| subjects | MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE PHYSICS TESTING |
| title | Device for detecting static characteristics of differential pressure sensor |
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