Contactless ma'aunin zafi da sanyio: na asali iri, tarihin da kuma amfanin

Contactless ma'aunin zafi da sanyio ko pyrometer, shi ne wani kayan aiki ga aunawa jiki zafin jiki , da kuma sauran abubuwa. A tarihin wannan na'urar, iri da kuma aiki, mu yi la'akari da kasa.

Babban manufar

Contactless ma'aunin zafi da sanyio rayayye tambaya ga m ko cire wani jiki zafin jiki na abubuwa a filin wasa na mahalli, masana'antu da kuma rayuwar yau da kullum, kazalika a daban-daban Enterprises (a cikin karfe da kuma filayen man fetur). Babbar ka'idar aiki na irin wannan na'urorin ya dogara ne a kan irin na ji zafi damar da wani abu a cikin kewayon bayyane haske ko infrared radiation.

ba-lamba ma'aunin zafi da sanyio ne manufa ga kayan aiki da lafiya da zazzabi ji musamman zafi abubuwa. Wannan al'amari da ke sa su kusan ba makawa don tabbatar da zama dole monitoring a lokuta inda jiki hulda da wani abu ba zai iya zama saboda ta musamman high yanayin zafi.

Ya kamata kuma a lura da cewa a yau akwai wasu model na ba-lamba thermometers, wanda aka yi nufi ga likita dalilai. Alal misali, pyrometer iya auna nesa da yaro ko adult ta yanayin jiki a lokacin da yake barci, alhãli kuwa ba cike da damuwa da mãsu haƙuri.

Tarihi na halitta

A farko ba lamba ma'aunin zafi da sanyio da aka kirkiro ta hanyar Pieter van Musschenbroek. Da farko, kalmar "ma'aunin zafi da sanyio" ta shafi kawai ga waɗanda na'urorin da aka tsara don auna gani zazzabi, cewa shi ne, mataki na haske da launi na glowing abu. Yau, da ma'anar kalmar da ɗan kara girman. Alal misali, wasu iri ba lamba ma'aunin zafi da sanyio ne mafi kuxi kira wani infrared radiometer, saboda sun auna gwada low zazzabi. Af, daga masana'antu pyrometers faru da kuma irin wannan na'urorin kiwon lafiya.

iri pyrometers

Non-lamba ma'aunin zafi da sanyio, wanda sake bitar kawai tabbatacce, ne zuwa kashi da wadannan iri:

• Tantancewar. Irin wannan pyrometers iya gani sanin ainihin yawan zafin jiki na tsanani jikin mutum. Wannan take faruwa ta hanyar kwatanta ta launi da launi na thread (reference).
• Radiation. Wadannan noncontact thermometers ƙayyade yawan zafin jiki ta hanyar yin amfani da wani Riskar index radiation ikon (zafi).
• Launi, na da Multi-na. Gabatar pyrometers zana karshe game da zazzabi da wani abu ta hanyar kwatanta shi zuwa thermal radiation a daban-daban a jere.

Medical maras lamba thermometers

A abũbuwan amfãni daga wannan partings domin aunawa da yawan zafin jiki na jiki iya sun hada da:

• ergonomic da kyau zane (quite dadi a hannun).
• zazzabi ji damar wani surface.
• kananan size (tsawon karbuwa ne kawai 15 santimita).
• m ji daga cikin zafin jiki na goshi.
• Ability don zaɓar ℉ ko ℃.
• sauki kafuwa takamaiman zazzabi dabi'u, cikinsa da aikin sauti sigina .
• ƙwaƙwalwar ajiya ga karshe 32 ma'aunai.
• LCD backlight.

Har ila yau, ya kamata a lura shi ne cewa ba lamba ma'aunin zafi da sanyio, farashin wanda dabam tsakanin 1.2-3 dubu. Rubles, za a iya ta atomatik ci gaba da bayanai da kuma kashe wuta.