Iska zazzabi haska: da manufa da kuma ikon yinsa, daga cikin

Don auna muhalli sigogi amfani da dama na'urorin. Daya ne haska zazzabi iska. An yadu a yi amfani da wani iri-iri na filayen: mobile da tukwãne weather tashoshin, masana'antu shuke-shuke, a tsire-tsire domin iko da tsari sigogi, a iyali kayan, dakin gwaje-gwaje ma'aunai, da dai sauransu Its amfani da damar high-daidaici ma'aunai a cikin wani iri-iri na mahalli, sau da yawa m da mutane. A zafin jiki haska na iska za a iya rufe ko bude irin. Wannan ya dogara da aiki yanayi. Sun kuma suka sãɓã wa jũna a kan sosai manufa na ma'aunai sanya. A wannan dogara da gudun da kuma daidaito na da kayan aiki. Ya kamata kuma a lura, da kuma zane fasali, su ne kusa yadda ya kamata zuwa ga aiki yanayin.

Domin saukaka, ba za ka iya isa daban-daban na na'urori masu auna sigina kan aikinsu. Dangane da wannan canji duk da babban halaye na wannan na'urar.

• Dangane da yanayi zazzabi zai bambanta da na ciki da juriya da kayan. Wannan yanayin ya dade da aka gani da developers da ake kira thermoresistive abubuwa. A tsawon lokaci, da inganci na wadannan na'urorin da aka inganta ta amfani, kamar yadda wani aiki memba na ƙara nagartaccen kayan. A iska zazzabi haska na da irin wannan aiki a wani m ma'auni kewayo. Irin wannan na'urorin suna da kyau-yi girman a low-ƙarfin lantarki haihuwarka da suke a mai kyau yarjejeniya da lantarki circuitry cewa simplifies da ci gaban na'urorin ga aiki da sigina. A hasara ne da ba-linearity halaye da kuma low daidaito na ma'aunai.
• Idan ka yi amfani da wani semiconductor kashi, maimakon na thermistor, yana yiwuwa cimma wani gagarumin karuwa a cikin daidaito na ma'aunai sanya. Wannan dukiyar da aka gina a cikin na'urori na da irin wannan. waje iska zazzabi haska, kamar yadda wani aiki rabi da ma'aikata a semiconductor yana daya kawai drawback. Yana da wani kananan ma'auni range (-55S - + 155C).
• Thermoelectric converters da kyau yi halaye. Wannan ake kira thermocouple, yadu amfani da biyu a wurin aiki da kuma a gida. A iska zazzabi haska na da irin wannan za a iya gani, misali, a cikin sauna. Su ne abin dogara da kuma m, a aiki. Disadvantages na irin wannan na'urorin sun hada da, watakila, da ikon aiki ne kawai a da kewayon auna yanayin zafi.

Bugu da kari ga wadannan, akwai abin da ake kira pyrometers kuma Ft Irfan masu auna sigina. Tsohon aka yi amfani ga m gabansa na tsanani jikinsu da kuma karshen ana amfani da ma'aunai na gaseous kafofin watsa labarai daban-daban yanayin zafi.

Kamar yadda ka gani, da iska zazzabi na'urori masu auna sigina ne daga daban-daban kayayyaki, da kuma aikinsu da aka tsara daidai da duk fasaha halaye na na'urar. Sun yi aiki da kyau tare da zamani lantarki, kuma an yi amfani da a fannoni daban daban.