High Precision Type K Thermocouple Alloy Waya 0.5mm KP KN Waya

Waya wa Thermocouple amalola kutentha kuyeza pakompyuta. Kapangidwe kake ka thermocouple kumakhala ndi zitsulo ziwiri zofananira zomwe zimalumikizidwa ndi magetsi pamalo ozindikira ndikulumikizidwa ku chida choyezera voteji kumapeto kwina. Pamene mphambano imodzi ndi yotentha kuposa ina, mphamvu yotentha ya "electromotive" (mu mamilivolti) imapangidwa yomwe imakhala yofanana ndi kusiyana kwa kutentha pakati pa kutentha ndi kuzizira.

NiCr-NiSi (Type K)waya wa thermocoupleimapeza kugwiritsidwa ntchito kwakukulu mu thermocouple yonse ya basemetal, kutentha pamwamba pa 500 °C.
Mtundu Kwaya wa thermocoupleali ndi kukana kwambiri kwa okosijeni kuposa ma thermocouples ena azitsulo. Ili ndi EMF yapamwamba yotsutsana ndi Platinamu 67, kulondola kwa kutentha kwambiri, kumva komanso kukhazikika, ndi mtengo wotsika. Ndibwino kuti mukhale oxidizing kapena inert atmospheres, koma sangathe kugwiritsidwa ntchito mwachindunji muzochitika zotsatirazi:
(1) Kapenanso oxidizing ndi kuchepetsa mpweya.
(2) Mumlengalenga wokhala ndi mpweya wa sulfure.
(3) Nthawi yayitali yopanda kanthu.
(4) Mpweya wochepa wa okosijeni monga hydrogen ndi carbon monoxide atmosphere.
Tsatanetsatane Parameter
Kupanga Chemical kwa waya wa thermocouple