Sensor ea ho thothomela ke e 'ngoe ea likarolo tsa bohlokoa theknolojing ea liteko. E na le melemo ea litšenyehelo tse tlase, kutlo e phahameng, ts'ebetso e tsitsitseng le e tšepahalang, le mefuta e mengata e ka fetoloang ea ho lemoha ho thothomela. E sebelisoa haholo mafapheng a mangata a kang matla, indasteri ea lik'hemik'hale, bongaka, likoloi, tšepe, tlhahiso ea mechini, indasteri ea sesole, lipatlisiso tsa mahlale le thuto.
Sistimi efe kapa efe ea ho lekanya ho thothomela, sesebelisoa se ka pele ke sensor ea ho thothomela. Se bapala karolo ea bohlokoa ho lekanyetseng ho thothomela. Ka ntlafatso e tsoelang pele ea boemo ba bohlale le litlhoko tse phahameng tsa ts'epo ea lisebelisoa, ho lekola boemo ba inthanete ba enjene ea drive le karabelo ea nako ea sebele ea boemo le matšoao a lebelo hangata e ba maemo a tloaelehileng. Ts'ebeliso ea lihokelo tsa enjene tse kang li-encoder, li-switch tse fetang lebelo, PT100, PTC, li-sensor tsa ho thothomela, jj. e ntse e ata haholo. Ho bohlokoa haholo hore bahlahisi ba lisebelisoa ba utloisise lihokelo tsena le ho hlokomela kopanyo ea tsona ea tlhaho le enjene.
Mohlala, lisebelisoa tse ling, hoa hlokahala ho beha leihlo ho thothomela ha likarolo tse itseng. Hoa hlokahala ho kenya li-sensor nakong ea ts'ebetso ea ho kenya ho beha leihlo ho thothomela ka lebelo le fapaneng ho fihlela morero oa ho beha leihlo le tlhokomelo e nepahetseng ho fokotsa tšenyo ea lisebelisoa.
Haeba tlhoko ea karabelo ea maqhubu e se holimo haholo, u ka sebelisa sensor ea 4-20mA e nang le tlhahiso ea lebelo, ua bokella data ka PLC, 'me ua beha leihlo boleng ba RMS ea lebelo. Kapa u sebelise sesebelisoa sa ponts'o bakeng sa litšupiso tsa ho beha leihlo sebakeng seo. Haeba tlhoko ea karabelo ea maqhubu e le holimo, u ka sebelisa sensor ea 4-20mA e nang le tlhahiso ea ho potlakisa, kapa ua sebelisaACtlhahiso ea lets'oao. Ka karete ea PLC e potlakileng kapa ea ho fumana, bokella boleng ba ho potlakisa 'me u qale liketso tse latelang tsa ts'ireletso ka nako ea sebele.
Li-sensor tsa ho thothomela li sebelisoa haholo liindastering tse fapaneng: tse kang ts'ebetso ea tšepe, tlhahiso ea samente, indasteri ea ho etsa pampiri, indasteri ea likepe, merafo le ho cheka, tlhahiso ea motlakase oa moea, lijo le lino, indasteri ea meriana, lipalangoang tsa terene, ho ntša oli le khase, indasteri ea motlakase le liindasteri tse ling.
Nako ea poso: Phupu-26-2024