E le ea ka tekanyo mocheso ho feta lihlahisoa

bala phetoho Control mocheso (ka mantsoe a mang, e selekanyamogote) Ho hlokahala ho liteko tsa laboratori tse kapa lik'hemik'hale lipatlisiso, ho latela tshebetso thekenoloji ka tlhahiso kapa tlhokomelo ya dihlahiswa polokeho.

Ke ho utloahalang ho nahana hore theknoloji sebelisoa ka tlhahiso, ha a loketse bakeng sa tshebediso ya ka malapeng. A shebisisa le disebediswa tsa ho lumella hore a phethe litekanyo tlas'a maemo a fapa-fapaneng.

Ke 'nete hore le disebediswa tse atileng ka ho fetisisa, e le hore bakeng sa go lekanya mocheso, e ditemometareng. Tsena li akarelletsa meteorological le laboratori bongaka le motlakase-botekgeniki le manometer, 'me a bontsa ho khethehileng. The palo ea diphetolo tšoana le ho ba mashome a 'maloa.

Mekhoa le sethusathuto ho beha mocheso

ditemometareng tloaelehileng ho re - karolo e nyenyane feela ho tsohle tse teng ka liletsa tsa rona nako kapa disebediswa tsa ho ho sebediswa ka ho le maemo a moo o batla ea ka tekanyo mocheso. Boikemisetso ba litsupa mogote a ka ho phethahatsoa ka mekhoa e 'maloa. Molao-motheo oa tšebetso ea ho e mong le e unit trust paramethara itseng ke ntho kapa ba 'mele. Ho itšetlehile ka seo mefuta e fapaneng ke ho hlokahala hore ho etsa litekanyo mocheso, sebedisa disebediswa tsa ho fapa-fapaneng.

• Khatello. phetoho lona lumella ho hlokomela mocheso le diphapano ka mefuta e fapaneng ya likhato -160 ho ho +60. Devices bitsoa mechine e lekanyang.
• The hanyetsa motlakase. Ke molao-motheo tsa motheo tsa tshebetso ya ditemometareng motlakase semiconductor le ho hanyetsa ea ho lekanya. Phapang e bala a maqheka semiconductor dumella ho phetha litekanyo tsa mefuta e fapaneng ho tloha ho likhato -90 ho +180. disebedisweng tse ding tsa motlakase tse nang le bokhoni ba ho hapa ho tloha ho likhato -200 ho +500.
• Phello thermoelectric ke thepa ea isang ditekanyetos ka kapa e khethehileng thermocouples. disebediswsa mofuta fana ka tlhaloso ditekanyetos ea meeli e sa mocheso ho tloha ho likhato -50 ho +1600. disebedisweng tse khethehileng tse reretsoeng ho sebetsa ka entsprechen phahameng mahlonoko. mefuta e fapaneng bona sebetsa - ho tloha 1300 ho likhato 2500.
• Thermal katoloso ya. Sebelisoa ka ditemometareng mokelikeli, e le hore ho fumana hore na mocheso ka ho fapaneng ho tloha -190 ho +600.
• Thermal mahlaseli. Ho tsehelitseng ho sebetsa ha pyrometers mefuta e sa tšoaneng. Ho itšetlehile ka mofuta o le sesebediswa, 'me bo fapana le mocheso telele. hloko ka ho khetheha ba lokela ho ho leshwa ha e le hantle hore le disebediswa tse tsena ke loketse feela lekanyang phahameng bala khothatsang. Mala pyrometer bueloang mocheso mefuta e fapaneng ke 1400 - 2800 ° C. Bakeng sa disebediswsa mahlaseli, lipalo tsena e tla lekana le 20 - 3000 likhato. Photovoltaic disebedisweng tse tsitsitseng mocheso oa 600 - 4000, 'me pyrometers Optical ananela bala ka hare ho 700 - likhato 6000.

Ha ho pelaelo hore hlaha potso ea kamoo thepa 'meleng lumella bakeng sa tekanyo ea mocheso moea le chesang tšepe. The mechine e lekanyang motheo oa ho nka matla a khatello ea khase kapa mokelikeli ka thempereichara e itseng. Pyrometers le imagers lumella ka go fopholetsa mocheso oa phopholetsa thuto.bafuputsi ba holim 'e tsoang ho mocheso mahlaseli (pyrometers bontša ya data foromo tsa digital, ho imager outputs le "setshwantsho" tsa Sepheo le mocheso lona). Sebelisa phello thermoelectric ke merero thermocouple. Ka kakaretso, ho thermocouple ke koetsoeng motlakase tsela ea conductors peli tse fapaneng. Khethiloe e le hantle mogote bakang gagamalo itseng. Molao-motheo oa tšoanang le sebelisitsoe ka ditemometareng hanyetsa.

Ka kakaretso, mocheso lekanyang mekhoa ka aroloa ho ikopanya le batho bao e seng lebitso. Fetisisa sepakapaka mohlala o ikopanye le mokhoa - ya kalafi selekanyamogote, bao e seng ho ikopanya - the mogote imager.