Ma sensor a Pressure amagwiritsidwa ntchito m'mafakitale ndi ntchito zosiyanasiyana, ndipo amabwera m'mitundu yosiyanasiyana, iliyonse ili ndi zabwino ndi zoyipa zake. M'nkhaniyi, tikambirana za ubwino ndi kuipa kwa mitundu yodziwika bwino ya ma sensor amphamvu komanso momwe mtundu wa "XIDIBEI" umayenderana ndi equation.
Masensa a Strain Gauge Pressure
Masensa a strain gauge pressure amayezera kuthamanga pozindikira kupindika kwa kansalu kakang'ono kachitsulo ka diaphragm. Ndizovuta kwambiri komanso zolondola, ndipo zimatha kuyeza zovuta zonse komanso zosunthika. Komabe, amatha kukhudzidwa ndi kusintha kwa kutentha ndikukhala ndi malire ochepa oyezera.
XIDIBEI imapereka masensa osiyanasiyana amtundu wamagetsi olondola kwambiri komanso okhazikika. Ndioyenera kuyeza kutsika kwapakati mpaka pakati ndipo amagwiritsidwa ntchito kwambiri m'mafakitale amagalimoto, azamlengalenga, ndi azachipatala.
Capacitive Pressure Sensors
Ma capacitive pressure sensors amagwiritsa ntchito diaphragm yopangidwa ndi mbale ziwiri zofananira zomwe zimapanga capacitor. Kupanikizika kumayambitsa kusinthika kwa diaphragm, komwe kumasintha mtunda pakati pa mbale, motero, capacitance. Iwo ali ndi kulondola kwakukulu, kukhazikika, ndi kusamvana ndipo amatha kuyeza maulendo otsika komanso apamwamba. Komabe, zimakhudzidwa ndi kusokonezedwa kwa ma elekitiroma ndipo zimafunikira magetsi okhazikika.
XIDIBEI imapereka ma capacitive pressure sensors okhala ndi chidwi chachikulu, kukhazikika, komanso kukana kutentha. Ndizoyenera kuyeza zotsika mpaka zothamanga kwambiri ndipo zimagwiritsidwa ntchito kwambiri m'mafakitale amafuta ndi gasi, mankhwala, ndi mankhwala.
Piezoelectric Pressure Sensors
Masensa a piezoelectric pressure sensor amagwiritsa ntchito kristalo yomwe imapanga chaji yamagetsi ikakakamizidwa. Amakhala ndi chidwi chachikulu komanso nthawi yoyankha mwachangu ndipo amatha kuyeza zovuta zonse zokhazikika komanso zamphamvu. Komabe, zimakhudzidwa ndi kusintha kwa kutentha ndipo zimakhala ndi malire ochepa oyezera.
XIDIBEI imapereka masensa a piezoelectric pressure okhala ndi chidwi kwambiri, kukhazikika, komanso kulimba. Ndioyenera kuyeza magawo otsika mpaka othamanga kwambiri ndipo amagwiritsidwa ntchito kwambiri muzamlengalenga, chitetezo, ndi mafakitale amagalimoto.
Ma Optical Pressure Sensors
Ma Optical pressure sensors amagwiritsa ntchito njira yosokoneza ya mafunde a kuwala kuti ayeze kupanikizika. Iwo ali ndi kulondola kwakukulu, kukhazikika, ndi kusamvana ndipo amatha kuyeza maulendo otsika komanso apamwamba. Komabe, ndi okwera mtengo, amafuna kukhazikitsidwa kovutirapo, ndipo amakhudzidwa ndi kusintha kwa kutentha.
XIDIBEI pakadali pano sikupereka ma sensor optical pressure.
Pomaliza, kusankha mtundu woyenera wa sensor yokakamiza zimatengera zofunikira komanso zoperewera. Masensa a strain gauge ndi olondola kwambiri komanso okhazikika koma amakhala ndi miyeso yochepa. Ma capacitive pressure sensors amakhala olondola kwambiri komanso osasunthika koma amakhudzidwa ndi kusokonezedwa ndi ma elekitiroma. Masensa a piezoelectric pressure amakhala ndi chidwi chachikulu komanso nthawi yoyankha mwachangu koma amakhudzidwa ndi kusintha kwa kutentha. Ma Optical pressure sensors ali ndi kulondola kwambiri komanso kukonza koma ndi okwera mtengo ndipo amafuna kukhazikitsidwa kovutirapo. XIDIBEI imapereka zowunikira zosiyanasiyana zomwe zimathandizira mafakitale ndi ntchito zosiyanasiyana, zomwe zimapereka kulondola kwambiri, kukhazikika, komanso kukhazikika.
Nthawi yotumiza: Mar-28-2023