Pressure sensor ndi sensor yomwe imagwiritsidwa ntchito kuyeza kupanikizika poisintha kukhala chizindikiro chamagetsi. Mfundo yake yogwira ntchito makamaka imachokera ku kupsinjika kwa mkati mwa sensa, zomwe zimayambitsa kusintha kwa dera lamkati. Mfundo yogwirira ntchito ya sensor pressure ikufotokozedwa mwatsatanetsatane pansipa.

Mapangidwe oyambira a sensor yokakamiza amaphatikiza chinthu cholowetsa, chozungulira chowongolera ma sign ndi nyumba. Sensa ndiye chigawo chapakati cha sensor yokakamiza, yomwe nthawi zambiri imapangidwa ndi zinthu zotanuka, monga silicon, quartz, chitsulo, ndi zina zotero. Pamene kukakamiza kwakunja kukugwiritsidwa ntchito, chinthu cholowetsamo chimakhala chopunduka, ndipo mlingo wa deformation umakhala wofanana. kukula kwa kukakamiza.

Kusintha kwa induction element kumapangitsa kusintha kwa magawo amagetsi monga kukana, capacitance ndi inductance. Zosintha pazigawozi zitha kuyezedwa ndikusinthidwa ndi mayendedwe opangira ma siginecha, zomwe zimapangitsa kuti pakhale chizindikiro chamagetsi chofanana ndi kukula kwa kukakamiza. Dongosolo lopangira ma siginecha nthawi zambiri limakhala ndi amplifiers, zosefera, zosinthira za analogi mpaka digito, ndi zina. Udindo wawo waukulu ndikukulitsa, kusefa ndi kuyika pa digito kutulutsa kofooka kwa siginecha ndi chinthu cholowetsamo, kuti athandizire kukonza ndikusanthula deta.

Chigoba cha sensor pressure nthawi zambiri chimapangidwa ndi chitsulo chosapanga dzimbiri, aloyi ya aluminiyamu ndi zida zina, ndipo ntchito yake yayikulu ndikuteteza magawo opangira ma induction ndi ma circulation ma sign kuti asasokonezedwe ndi kuwonongeka kwa chilengedwe. Chipolopolocho nthawi zambiri chimakhala ndi madzi, osagwira fumbi, kukana dzimbiri ndi mawonekedwe ena kuti agwirizane ndi malo osiyanasiyana ogwirira ntchito.

Mwachidule, mfundo yogwira ntchito ya sensa yamagetsi imachokera ku kusinthika kwa chinthu cholowetsa kupanikizika, komwe kumayambitsa kusintha kwa kayendedwe ka mkati, ndipo kutulutsa komaliza kwa chizindikiro chamagetsi kumayenderana ndi kukula kwa kupanikizika. Pressure sensor imagwiritsidwa ntchito kwambiri pama automation amakampani, mafakitale amagalimoto, zida zamankhwala ndi magawo ena, ndi chida chofunikira kwambiri pakupanga mafakitale amakono.