
alcohol thermometer

merkuri-inn-glass thermometrinu pakaramullathum samanamaaya pravarthanangalullathumaanu alcohol thermometer allengil spiritt thermometer. merkuri-inn-glass thermometeril ninnu vyathyasthamayi, oru alcohol thermometerinte ulladakkangal vishaamsham kuravaanu, athu vegathil baashpeekarikkappedum. kuranja chelavum pottuna saahacharyathil draavakam uyarthunna thaarathamyena kuranja apakadasaadhyathayum kaaranam ethanol pathippaanu ettavum vyaapakamaayi upayogikkunnathu.
oru glass bulbil oru jaiva draavakam adangiyirikkunnu, athu athe glassinte kappilariyumaayi bandhippichirikkunnu, avasaanam oru vipuleekarana bulb upayogichu adaykkunnu. draavakathinu mukalilulla sthalam naitrajanteyum draavakathinte neeravi misrithavumaanu. pravartthana thaapanila paridhiye sambandhichidatholam, draavakam thammilulla meniscus allengil interface kaappilarikkullilaan. thaapanila vardhikkunnathinanusaricha draavakathinte alavu vardhikkukayum meniscus capillary mukalilekku neengukayum cheiyunnu. oru alekhanam cheytha skeyilinethire meniscussinte sthaanam thaapanila kaanikkunnu.
nirmmathaavinum pravartthana thaapanila paridikkum anusarichu shudhamaaya ethanol, toluene, mannenna allengil isomile asattett enniva upayogikkaavunnathaan. iva suthaaryamaayathinaal, chuvappo neelayo chayam cherkkunnathiloode draavakam kooduthal drishyamaakunnu. capillary adangiyirikkunna glassinte pakuthi saadhaaranayaayi vellayo manjayo niratthil inaamal cheythirikkunnu, ithu skeyil vaayikkunnathin oru pashchaathalam nalkunnu.
thermometerinte upayogakshamathayude paridhi nirnnayikkunnath upayogicha draavakathinte thilanilayaanu. ethanol niracha thermometerinte kaaryatthil, alakkunnathinulla uyarnna paridhi 78 digri selshyas (<aii. dii. 1> ° eph) aanu, ithu pakal, ratri, shareera thaapanila enniva alakkaan upayogapradamaakkunnu, ennirunnaalum ivayekkaal choodulla matonnumilla.
kuranja thaapanilayude kalavastha alavukalkku mercuric munganana nalkikkond ethanol niracha thermometer upayogikkunnu, ithu −70°sii (−94°eph) vare upayogikkaam. kuranja thaapanila alakkaanulla thermometerinte kazhivinte bhauthika parimiti upayogikkunna draavakathinte freesing poyintaanu. ethanol − 114.9 °C (− 174.82 °F) ll maravippikkunnu. oru alcohol thermometer ethanol, toluin, pentain ennivayude samyojanam upayogikkukayaanenkil, athinte thaazhnna thaapanila paridhi −200 ccm (−328 eff) vare thaapanila alakkaan vipuleekarikkaam. ennirunnaalum, alaveduppinte thaapanila sii paridhiyilaan. - 200 digri selshyas muthal 78 digri selshyas vare, upayogikkunna madyathinte tharatthe valareyadhikam aasrayichirikkunnu.
charithram.
thaapanila alakkunnathinulla aadyakaala kaaryakshamavum aadhunika shailiyilullathumaaya upakaranamaayirunnu alcohol thermometer. aadyakaala, pradhanappetta niravadhi kandupiduthangalude kaaryatthilennapole, niravadhi aalukalkk eee kandupiduthathinte bahumati labhichittund. 1654ll draavakathinte vipuleekaranathe aashrayich, vaayusanjaarathil ninnu swathanthramaayi, bhaagikamaayi madyam niracha, bulb thandum upayogichu seal cheytha tubeukal nirmmicha tuscanyile grand duke ferdinando randaaman dii medisi ithil ulppedunnu. encyclopedia britanica ulppedeyulla mattu srothassukal, 1709-ll alcohol thermometer kandupidicha credit jarmman shaasthranjanaaya daniel gabriel fahrenheit. fahrenheit oru vidagdha glass blover addehathinte alcohol thermometer lokathile aadyathe vishwasaneeyamaaya thermometerumaayirunnu.