Sebakeng sa ho lekanya mocheso, ho lekanya li-thermometer ke ts'ebetso ea bohlokoa e netefatsang ho nepahala le ho tšepahala ha lipalo tsa mocheso.Hore na ho sebelisoa bimetal stem kapali-thermometer tsa dijithale, tlhokahalo ea ho lekanya ke ea bohlokoa ho boloka maemo a ho nepahala a hlokahalang liindastering le lits'ebetsong tse fapaneng. Puisanong ena e hlalosang, re hlahloba lintlha tse qaqileng tse potileng ho lekanya lisebelisoa tsena tsa thermometric, re hlakisa hore na mekhoa e joalo ea ho lekanya e bohlokoa neng le hore na ke hobane'ng ha e le ea bohlokoa.
Li-thermometer tsa bimetal tse nang le kutu ea tšepe, tse khetholloang ka kaho ea tsona e matla le moralo oa mechini, li itšetlehile ka molao-motheo oa katoloso ea mocheso ho lekanya liphetoho tsa mocheso. Ka har'a khoele ea helical ea bimetallic strip, e entsoeng ka litšepe tse peli tse fapaneng tse nang le li-coefficients tse fapaneng tsa katoloso ea mocheso, liphetoho tsa mocheso li baka katoloso e fapaneng, e leng se fellang ka ho fapoha ho ka lekanngoang ha kutu. Leha li-thermometer tsa bimetal tse nang le kutu ea tšepe li fana ka ho tiea le ho mamella ka tlhaho, tlhaho ea tsona ea mechini e hloka ho lekanngoa nako le nako ho lefella ho falla kapa ho kheloha ho nepahetseng ho lakatsehang.
Ho lekanngoa ha li-thermometer tsa bimetal stem ho lokela ho etsoa tlas'a maemo a latelang:
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Kemiso ea Tlhokomelo e Tloaelehileng:
Ho boloka ho latela maemo a taolo le diprothokholo tsa netefatso ya boleng, di-thermometer tse nang le bimetal stem di lokela ho lekanngwa ka dinako tse itseng tse seng di hlalositswe esale pele, hangata di laolwa ke ditataiso tsa indasteri kapa maano a mokgatlo. Mokgwa ona wa ho sebetsa ka potlako o fokotsa kotsi ya ho se nepahale mme o netefatsa botshepehi ba ditekanyo tsa mocheso ditshebetsong kapa ditshebedisong tsa bohlokwa.
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Liphetoho tse Bohlokoa tsa Tikoloho:
Ho pepesehela mocheso o feteletseng, khatello ea mechine, kapa tikoloho e senyang ho ka ama ho lekanngoa ha li-thermometer tse nang le bimetal stem ha nako e ntse e ea. Kahoo, ho lekanngoa hape ho ka hlokahala kamora liphetoho tse kholo tsa tikoloho kapa maemo a ts'ebetso a ka sitisang ho nepahala ha sesebelisoa.
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Kamora ho Tšoaroa ke Mekaniki kapa Tšusumetso:
Li-thermometer tse nang le li-bimetal stem li kotsing ea ho kheloha ha calibration ka lebaka la ho tšoha ha mechine kapa tšusumetso ea 'mele. Ka lebaka leo, ketsahalo efe kapa efe ea ho se sebetse hantle kapa tšenyo e sa reroang sesebelisoa e lokela ho susumetsa ho hlophisoa bocha hang-hang ho lokisa ho kheloha leha e le hofe ho tloha boemong bo lekantsoe.
Ka papiso,li-thermometer tsa dijithale, tse khetholloang ka potoloho ea tsona ea elektroniki le ponts'o ea dijithale, li fana ka ho nepahala ho sa bapisoeng le ho tenyetseha ha tekanyo ea mocheso. Li sebelisa theknoloji ea sensor le li-algorithms tse laoloang ke microprocessor, li-thermometer tsa dijithale li fana ka lipalo tsa mocheso tse nepahetseng tsa nako ea sebele le tse nang le ts'ebetso e fokolang ea basebelisi. Ho sa tsotellehe botsitso le ts'epo ea tsona ea tlhaho, li-thermometer tsa dijithale ha li sireletsehe litlhokong tsa tlhahlobo, leha li na le lintlha tse fapaneng ha li bapisoa le tsa mechini.
Ho lekanngoa ha li-thermometer tsa dijithale hoa hlokahala tlas'a maemo a latelang:
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Tekanyo ea Feme:
Hangata li-thermometer tsa dijithale li lekanngoa fekthering ho fihlela maemo a nepahetseng a boletsoeng pele ho kabo. Leha ho le joalo, lintlha tse kang lipalangoang, maemo a polokelo, kapa tšebeliso ea ts'ebetso li ka hloka ho lekanngoa hape ho netefatsa le ho boloka ho nepahala ha sesebelisoa ha nako e ntse e ea.
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Netefatso ea Nako le Nako:
Leha li-thermometer tsa dijithale li bontša botsitso le ho pheta-pheta ho hoholo ha li bapisoa le li-thermometer tse nang le bimetal stemmed, ho eletsoa hore netefatso ea tlhahlobo nako le nako e netefatsoe ho netefatsa ho nepahala le ts'epo e tsoelang pele. Sena se ka kenyelletsa ho bapisoa le maemo a litšupiso kapa lisebelisoa tsa tlhahlobo tse ka lateloang ke maemo a naha kapa a machaba.
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Ho kheloha kapa ho kheloha:
Li-thermometer tsa dijithale li ka 'na tsa thulana le ho kheloha kapa ho kheloha ho tloha boemong ba ho lekanngoa ka lebaka la lintlha tse kang botsofali ba likarolo, tšitiso ea elektroniki, kapa litšusumetso tsa tikoloho. Ho se lumellane ho bonoang pakeng tsa lipalo tsa thermometer tsa dijithale le boleng bo tsejoang ba litšupiso ho lokela ho susumetsa ho lekanngoa hape ho khutlisetsa ho nepahala.
Qetellong, ho lekanngoa ha li-stem tsa bimetal ka bobeli leli-thermometer tsa dijithaleke karolo ea bohlokoa ea botšepehi ba tekanyo ea mocheso, e tšehetsang botšepehi le ho nepahala ha lipalo tsa mocheso lits'ebetsong tse fapaneng. Ka ho utloisisa litlhoko le maemo a itseng a tlhahlobo a sebetsang ho mofuta o mong le o mong oa thermometer, litsebi li ka netefatsa hore li latela melao ea taolo, liprothokholo tsa netefatso ea boleng, le mekhoa e metle ea metrology ea mocheso. Ebang u sebelisa li-thermometer tse nang le bimetal stem kapa tsa dijithale, ho phehella ho nepahala ho lula ho le bohlokoa, ho khanna ntlafatso e tsoelang pele le bokhabane mekhoeng ea ho lekanya mocheso.
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Nako ea poso: Mmesa-30-2024
