Pressure switch 7861-93-1880 yekuchera zvikamu zvinomanikidza sensor

Kukanganisa kwakajairika

Pressure sensor kutadza kunonyanya kuita seinotevera:

Yekutanga ndeyekuti kudzvanywa kunokwira, asi iyo transmitter haigone kukwira. Muchiitiko ichi, tanga watarisa kana iyo yekumanikidza interface inodonha kana yakavharwa. Kana zvisina kudaro, tarisa iyo wiring mode uye simba rekupa. Kana simba rekushandisa rakajairika, ingorimanikidza kuti uone kana chinobuda chichichinja, kana kutarisa kuti zero chinzvimbo che sensor chabuda. Kana pasina shanduko, sensor yakakuvadzwa, iyo inogona kunge iri dambudziko rekukuvara kwechiridzwa kana zvimwe zvinongedzo zvehurongwa hwese.

Chechipiri ndechekuti kubuda kweiyo pressurization transmitter hakuchinje, uyezve kubuda kwepressurization transmitter kunongoerekana kwachinja, zvekuti zero chinzvimbo cheiyo pressure relief transmitter haigone kudzoserwa, ingangove iri dambudziko rekumanikidza sensor sealing ring. . Zvinowanzoitika kuti nekuda kwekutsanangurwa kwemhete yekuisa chisimbiso, mushure mekunge sensor yakasimbiswa, mhete yekuisa chisimbiso inomanikidzwa mukati mekumanikidza inlet ye sensor kuti ivhare sensor, uye iyo yekumanikidza yepakati haigone kupinda kana ichimanikidzwa. asi kana kudzvinyirirwa kwakakwira, mhete yekuisa chisimbiso inongoerekana yavhurika, uye sensor yekumanikidza inoshanduka pasi pekumanikidzwa. Nzira yakanakisa yekubvisa chikanganiso ichi kubvisa sensor uye kutarisa zvakananga kuti zero chinzvimbo chakajairika. Kana nzvimbo ye zero iri yakajairika, chinja ring yekuvhara uye edza zvakare.

Chechitatu ndechekuti chiratidzo chinobuda cheiyo transmitter haina kugadzikana. Rudzi urwu rwekukanganisa rinogona kunge riri dambudziko rekumanikidza sosi. Iyo yekumanikidza sosi pachayo ndeye kusagadzikana kudzvinyirira, izvo zvichida nekuda kwekusasimba kwekudzivirira-kukanganisa kugona kwechiridzwa kana kudzvanywa sensor, iyo yakasimba vibration ye sensor pachayo uye kutadza kwe sensor; Yechina ndeyekuti kutsauka kwemusiyano pakati pekutapurirana uye pointer pressure geji yakakura. Kutsauka kwakajairika, ingosimbisa yakajairika kutsauka renji;

Yekupedzisira kukanganisa kwakajairika iko kupesvedzera kwekumisikidza kweiyo micro differential pressure transmitter pane zero kubuda. Nekuda kwehudiki hwayo hwekuyeresa huwandu, zvinhu zvinonzwa muiyo micro differential pressure transmitter zvinokanganisa kubuda kweiyo micro differential pressure transmitter. Panguva yekumisikidza, iyo inonzwa kumanikidzwa chikamu cheiyo transmitter inofanirwa kuve axially perpendicular kune iyo nzira yegiravhiti, uye zero chinzvimbo cheiyo transmitter inofanirwa kugadziridzwa kune yakajairwa kukosha mushure mekuiswa uye kugadzirisa.