Mercury thermometer e na le histori ea lilemo tse fetang 300 ho tloha ha e hlaha, e le mohaho o bonolo, o bonolo ho sebetsa, 'me ha e le hantle "thermometer e nepahetseng ea bophelo bohle" hang ha e tsoa, e fetohile sesebelisoa se ratoang bakeng sa lingaka le tlhokomelo ea bophelo bo botle ba malapeng ho lekanya' mele. mocheso.
Le hoja li-thermometer tsa mercury li le theko e tlaase ebile li sebetsa, mercury vapor le metsoako ea mercury li chefo haholo ho lintho tsohle tse phelang, 'me hang ha li kena' meleng oa motho ka ho phefumoloha, ho kenngoa kapa mekhoa e meng, li tla baka kotsi e kholo bophelong ba batho.Haholo-holo bakeng sa bana, hobane litho tsa bona tse fapa-fapaneng li ntse li le molemong oa kholo le nts'etsopele, hang ha kotsi ea chefo ea mercury e le kotsi, liphello tse ling li ke ke tsa fetoha.Ho phaella moo, palo e kholo ea li-thermometer tsa mercury tse bolokiloeng matsohong a rona le tsona li fetohile mohloli oa tšilafalo ea tlhaho ea tikoloho, e leng lebaka la bohlokoa hape leo naha e thibelang tlhahiso ea mercury e nang le thermometers.
Kaha tlhahiso ea mercury thermometers e thibetsoe, lihlahisoa tse ka sehloohong tse ka sebelisoang e le mekhoa e meng ka nako e khutšoanyane ke li-thermometer tsa elektronike le li-thermometer tsa infrared.
Le hoja lihlahisoa tsena li na le melemo ea ho nkeha habonolo, ho sebelisoa ka potlako, 'me ha li na lintho tse chefo, empa e le lisebelisoa tsa elektroniki, li tlameha ho sebelisa libeteri ho fana ka matla, hang ha likarolo tsa elektronike li tsofala, kapa betri e le tlase haholo, liphetho tsa litekanyo li bonahala li kheloha haholo, haholo-holo thermometer ea infrared e boetse e angoa ke mocheso o kantle.Ho feta moo, litšenyehelo tsa bobeli li phahame hanyane ho feta tsa mercury thermometers, empa ho nepahala ho tlase.Ka lebaka la mabaka ana, ho ke ke ha khoneha hore ba nkele li-thermometer tsa mercury e le li-thermometer tse khothaletsoang malapeng le lipetlele.
Leha ho le joalo, ho fumanoe mofuta o mocha oa thermometer - gallium indium tin thermometer.Gallium indium alloy metsi tšepe e le thepa ea ho lemoha mocheso, le mercury thermometer, tšebeliso ea junifomo ea eona "mocheso o batang oa ho phahama" litšobotsi tsa 'mele ho bonahatsa mocheso oa' mele o lekantsoeng.'Me e seng chefo, e seng kotsi, hang ha e phuthetsoe, ha ho na calibration e hlokahalang bakeng sa bophelo.Joalo ka li-thermometer tsa mercury, li ka tšeloa likokoana-hloko ka joala 'me tsa sebelisoa ke batho ba bangata.
Bakeng sa bothata bo fokolang boo re tšoenyehileng ka bona, tšepe ea metsi ka har'a gallium indium tin thermometer e tla tiisoa hang ka mor'a hore e kopane le moea, 'me e ke ke ea senyeha ho hlahisa lintho tse kotsi,' me litšila li ka phekoloa ho ea ka litšila tse tloaelehileng tsa khalase. 'me e ke ke ea baka tšilafalo ea tikoloho.
Hoo e ka bang ka 1993, k'hamphani ea Jeremane Geratherm e ile ea qapa thermometer ena 'me ea e romela linaheng tse fetang 60 le libaka ho pota lefatše.Leha ho le joalo, gallium indium alloy liquid metal thermometer e se e tsebisitsoe Chaena lilemong tsa morao tjena, 'me bahlahisi ba bang ba malapeng ba qalile ho hlahisa mofuta ona oa thermometer.Leha ho le joalo, hajoale, batho ba bangata naheng ena ha ba tloaelane haholo le thermometer ena, kahoo ha e ratoe haholo lipetlele le malapa.Leha ho le joalo, kaha naha e thibetse ka ho feletseng tlhahiso ea mercury e nang le li-thermometers, ho lumeloa hore li-thermometer tsa gallium indium tin li tla tsebahala ka ho feletseng nakong e tlang e haufi.
Nako ea poso: Jul-08-2023