Yiziphi thermometer? Izinhlobo kanye Izinzuzo zabo

Kuze kube manje, kukhona ngokuphelele thermometer endlini ngayinye. Futhi muva nje ethandwa kakhudlwana kwaba ukufakwa lokushisa zasendlini kudivayisi wokulinganisa. Futhi, ungakhohlwa ngezinhlobo mercury thermometer ukukala izinga lokushisa komzimba womuntu. Ngokuvamile, uhla izicelo zalezi amadivaysi likhulu kakhulu. On-site iwindi letihloniphekile, olungaphambili lwesonto, amanzi, endlini futhi ngisho okugeza thermometer. Izinhlobo amadivayisi ukwakheka kanye nesakhiwo amancane. Ngaphandle mercury zakudala, kukhona infrared kanye electronic.

ukubukwa yangaphandle mercury thermometer

inombolo Isithombe 1 usikhombisa ejwayelekile iwindi izinga lokushisa, okuyinto cishe kuzo zonke efulethini. Inzuzo yayo eyinhloko ukunemba okuphezulu futhi intengo amancane. Nokho, ngenxa ukusetshenziswa okunjalo izinsimbi enobungozi ezifana mercury ukuyisebenzisa ekhaya kuyingozi kakhulu. Futhi ukuze avuse idivayisi depressurization, udinga uyinakekele kusuka ezihlukahlukene umonakalo lokukhanda. Nokho, i-thermometer ongaphandle akusiyo kubaluleke njengokugwema, isibonelo, i-emkhayeni ekulinganiseni izinga lokushisa komzimba womuntu. Ngokuphathelene esikalini, iwindi thermometer ukubonisa izindlela lokushisa kusuka -50 kuya +50 degrees Celsius. Zivame efakwe uzimele iwindi noma ingilazi. Kodwa akugcini lapho wonke amadivayisi.

thermometer electronic

Izinhlobo ongaphandle (window) zamadivayisi ayigcini mercury thermometer. Ngokwesibonelo, ezithakazelisa kakhulu iyona isisetjenziswa se-elektroniki (esesithombeni yesibili). It has a gauge encane, wire kanye okucaciswe luketshezi. Lo mklamo ivumela ukulawula lokushisa emoyeni ngaphandle ngaphandle kokuhamba usofa. Isebenza kanjani? Emgwaqweni okukhipha izinzwa ukukala lokushisa futhi udlulise amasignali ngocingo ukuze kokubukwa. Ngakho, ukukhweza i-thermometer electronic kungaba noma ikuphi ikamelo ukuze watch out for ubufakazi bakhe.

Amanzi lokushisa

Amafomu amadivayisi enjalo ngokuvamile alungele eyigeza izingane ezincane. Abazali ukuzisebenzisa ukulawula izinga lokushisa kwamanzi kule okugeza, okuyinto ebaluleke kakhulu izinsana. Ubukhulu zinsizakuphila ibalwa ukufundwa +10 ukuba +50 degrees Celsius. Nokho, abanye izinga lokushisa kwamanzi bephethe uphawu obomvu kwi yemakhono 37 degrees Celsius. Le nkomba nje elilungile kakhulu ukugeza izingane. Futhi, ezinye thermometer (mercury zinhlobo nezinhlobonhlobo) kungenzeka ngesimo izilwane kancane futhi cartoon abalingiswa ukuthi yabakhanga ingane, ukuzwa ngezwe. Nokho, khumbula ukuthi le thermometer uzobe ezilimele ezandleni ingane. Lokhu kusho ukuthi i-mercury umane ukuthuthukisa ukuvuza, okuyinto iyingozi kakhulu empilweni yomuntu. Ngakho-ke, kulesi simo, Buthani kudivayisi Ubuningi bamahora bavikelekile umonakalo mechanical nobe elekthronikhi. Kodwa yokugcina zinenani ukwedlula thermometer mercury. Thermometer alinganisa lokushisa komzimba, kungaba mercury ngogesi kanye infrared. Inketho yesithathu evikelekile kakhulu futhi kunembile ngendlela yalo, ngakho ugcine ikhaya imithi yakho iKhabhinethi okwakungokwakhe.