Nigute PT100 ya sensor ikora?

PT100ni uryine yubushyuhe ihame rishingiye rishingiye ku mpinduka murwego rwo kurwanya ubushyuhe. PT100 ikozwe muri platine yera kandi ifite umutekano mwiza numusaruro, bityo birakoreshwa cyane gupima ubushyuhe. Kuri delius ya zeru, agaciro ka pt100 ni ohms 100. Nkuko ubushyuhe bwiyongera cyangwa bugabanuka, imyigaragambyo yayo yiyongera cyangwa igabanuka. Mu gupima agaciro ka PT100, ubushyuhe bwibidukikije burashobora kubarwa neza.
Iyo PT100 sensor iri mubihe bisanzwe byubu, ibisohoka bya voltage biragereranijwe guhinduka ubushyuhe, bityo ubushyuhe burashobora gupimirwa butaziguye mugupima voltage. Ubu buryo bwo gupima bwitwa "Gusohora voltage ubwoko" gupima ubushyuhe. Ubundi buryo bwo gupima ibipimo ni "ubwoko bwo kurwanya" ubwoko bwo kurwanya ", bukabarwa ubushyuhe bupima agaciro ka PT100. Utitaye ku buryo bukoreshwa, PT100 sensor itanga ibipimo by'ukuri ku bushyuhe kandi ikoreshwa cyane mu bijyanye no kugenzura ubushyuhe no gukurikirana.
Muri rusange, sen100 sensor ikoresha ihame ryumuyobozi urwanya ihindura ubushyuhe kugirango igifunire ubushyuhe bwo gupima ubushyuhe cyangwa voltage, gutanga ubushyuhe buke bwo kugenzura no kugenzura.