Ithemometha kufanele ibe yinto ebaluleke kakhulu kumakhithi amaningi osizo lokuqala asekhaya, ngoba lapho umzimba womuntu unenkinga yemfiva, izinga lokushisa lomzimba linganqunywa ngempumelelo ngesilinganiso se-thermometer.
Kodwa-ke, ngesikhathi sokusebenzisa i-thermometer, kuyadingeka futhi ukwazi indlela efanele yokusebenzisa ukuze wenze umphumela wokulinganisa we-thermometer unembe kakhudlwana. Ngakho-ke, uma izinga lokushisa likalwa ekamelweni elinomoya opholile, ingabe umphumela unembile?
Akufanele kube nomphumela. Ngaphansi kwezimo ezivamile, uma umuntu esendaweni yokushisa ephezulu, uzolawula izinga lokushisa lomzimba wakhe ngokusebenzisa i-metabolism, njengokujuluka.
1. Ukubukwa kumathemometha e-mercury
I-thermometer evamile kakhulu yi-mercury thermometer. Izinto zokusebenza ze-mercury thermometer yi-mercury. Kuthubhu yengilazi ebonakalayo, umbala we-mercury ulula, ngakho akulula ukubona isikali.
Abaqalayo kufanele babheke kanjani ama-thermometers e-mercury? Ngemva kokukalwa kwezinga lokushisa lomzimba, umugqa wokubona uhambisana ne-thermometer, bese uvula kancane izinga lokushisa. Uma ubona umugqa omncane, inani lamadigri yilokho okufinyelela esikalini.
Lapho uvula i-thermometer, kufanele unake ngokukhethekile isikhundla sesandla esiyinhloko. Ungalokothi ubambe isiphetho se-mercury ngesandla sakho, ngaphandle kwalokho umphumela wokulinganisa izinga lokushisa uzothinteka. Kodwa-ke, kufanele kuqashelwe ukuthi labo abasusiwe ngaphambi kokuphela kwesikhathi noma ukuhanjiswa budedengu badinga ukukalwa kabusha futhi isikhathi sidinga ukubalwa kabusha.
Lezo ezisusiwe ngaphambi kokuphela kwesikhathi noma zihanjiswe budedengu zidinga ukukalwa kabusha futhi isikhathi sidinga ukubalwa kabusha.
2. Ukubuka kuvuliwe I-thermometer ye-elekthronikhi
Manje, i-mercury thermometer kancane kancane ithathelwa indawo yi-thermometer ye-electronic, esebenziseka kalula futhi kulula ukuyisebenzisa. Ithemometha ye-elekthronikhi ingabonisa izinga lokushisa lomzimba ngendlela yedijithali, ngokufunda okucacile nokuthwala okulula.
Kuthiwani nge-thermometer ye-electronic? Ngemva kokuzwa umsindo othi 'wow', kusho ukuthi ukulinganisa kuqediwe. Yehlisa ithemometha ye-elekthronikhi ukuze uhlole inkomba yezinga lokushisa kwesikrini.
3. Ukubukwa kuvuliwe I-Infrared Ear Thermometer
Ithemometha yendlebe ye-infrared isetshenziselwa ukukala izinga lokushisa lomzimba womuntu ongathinteki ngokulinganisa ukukhanya kwemisebe yesigubhu sendlebe. Vele uqondise uphenyo kumsele wendlebe wangaphakathi, cindezela inkinobho yokulinganisa, futhi idatha yokulinganisa ingatholakala ngemizuzwana embalwa, efaneleka kakhulu ezigulini ezinezifo ezinzima neziyingozi, asebekhulile, izinsana, njll.
Ucabangani nge-infrared ear thermometer? Ngemuva kokulinganisa izinga lokushisa, yehlisa i-thermometer ukuze ubuke inkomba yezinga lokushisa kwesikrini.
Ukufundwa kwe-thermometer yasebunzini le-infrared kulula ukuthintwa ukushisa kwegumbi.
Likhithike ngesonto eledlule e-Hangzhou futhi izinga lokushisa lehle ngokuzumayo ngakho-ke savula ukushisisa. Ungakucabangela lokhu uma uthola ukuthi ulinganisela ukuthi unomkhuhlane.
