B-hom thermocouple: Platinum rhodium 30- Platinum rhodium 6 thermocouple

B-hom thermocouple: Platinum rhodium 30- Platinum rhodium 6 thermocouple

B-hom thermocouple specification: Precious hlau thermocouple. Txoj kab uas hla ntawm cov thermocouple hlau yog teev raws li 0.5mm, nrog rau qhov sib txawv ntawm qhov tso cai ntawm -0.015mm. Cov tshuaj nominal muaj pes tsawg leeg ntawm nws cov electrode zoo (BP) yog platinum rhodium alloy, uas muaj 30% rhodium thiab 70% platinum. Qhov tsis zoo electrode (BN) yog platinum rhodium alloy, uas muaj 6% rhodium. Yog li ntawd, nws feem ntau hu ua dual platinum rhodium thermocouple. Qhov siab tshaj plaws kev khiav hauj lwm lub sij hawm ntev ntawm no thermocouple yog 1600 degree, thiab lub siab tshaj plaws lub sij hawm ua hauj lwm kub yog 1800 degree.

Qhov zoo ntawm B-hom thermocouple: nws muaj qhov raug siab tshaj plaws, kev ruaj ntseg zoo tshaj plaws, qhov kub ntau rau kev ntsuas kub, kev pab lub neej ntev, thiab siab siab siab rau kev ntsuas kub. Haum rau oxidizing thiab inert atmospheres, nrog rau lub sij hawm luv luv siv hauv lub tshuab nqus tsev, tab sis tsis haum rau kev txo cov cua los yog cua uas muaj cov hlau los yog cov hlau tsis huv. Ib qho txiaj ntsig zoo ntawm B-hom thermocouples yog tias lawv tsis tas yuav them cov xov hlau, vim tias qhov ntsuas kub muaj peev xwm tsawg dua 3 hauv qhov ntau ntawm 0-50 degree μ V.

Tsis txaus B-hom thermocouples: Lawv muaj peev xwm qis dua, qhov ntsuas kub qis dua, kev nyeem ntawv qis dua, txo cov neeg kho tshuab lub zog ntawm qhov kub thiab txias, thiab muaj cov pa phem heev. Cov khoom siv hlau zoo nkauj yog kim, ua rau muaj kev nqis peev loj dua ib zaug.

K-hom thermocouple: nickel chromium nickel silicon thermocouple

K-hom thermocouple specification: Nws yog tam sim no feem ntau siv pheej yig hlau thermocouple, thiab nws cov kev siv yog cov lej ntawm lwm cov thermocouples. Cov nominal tshuaj muaj pes tsawg leeg ntawm qhov zoo electrode (KP) yog Ni: Cr=90:10, thiab cov nominal tshuaj muaj pes tsawg leeg ntawm cov electrode tsis zoo (KN) yog Ni: Si=97:3. Nws ua haujlwm kub yog -200 ~ 1300 degree .

Qhov zoo ntawm K-hom thermocouples: zoo linearity, siab thermoelectric electromotive quab yuam, siab rhiab heev, zoo stability thiab uniformity, muaj zog antioxidant kev ua tau zoo, tus nqi pheej yig, thiab tuaj yeem siv rau hauv oxidizing inert atmospheres. Dav siv los ntawm cov neeg siv.

Tsis txaus K-hom thermocouples: tsis tuaj yeem siv ncaj qha rau ntawm qhov kub siab rau sulfur, txo lossis txo, oxidizing alternating atmospheres thiab nqus, thiab tsis pom zoo siv rau hauv cov huab cua tsis muaj zog oxidizing.

N-hom thermocouple: nickel chromium silicon nickel silicon thermocouple

N-hom thermocouple specification: Nws yog tus nqi qis hlau thermocouple, uas yog qhov tseeb thoob ntiaj teb tus qauv thermocouple tsim los ntawm Australian Department of Defense Laboratory thaum ntxov 1970s. Nws kov yeej ob qhov tsis txaus ntseeg ntawm K-hom thermocouples: qhov tsis ruaj khov ntawm cov thermoelectric quab yuam tshwm sim los ntawm kev txiav txim luv luv ntawm nickel chromium alloy lattice ntawm 300 thiab 500 degree; Tsis ruaj tsis khov thermoelectric tej zaum tshwm sim los ntawm kev xaiv oxidation ntawm nickel chromium alloy nyob ib ncig ntawm 800 degree. Cov tshuaj nominal muaj pes tsawg leeg ntawm qhov zoo electrode (NP) yog: Ni: Cr: Si=84.4: 142: 1.4, thiab cov nominal tshuaj muaj pes tsawg leeg ntawm cov electrode tsis zoo (NN) yog: Ni: Si: Mg{ {12}}.5:4.4:0.1. Nws ua haujlwm kub yog -200 ~ 1300 degree .

Qhov zoo ntawm N-hom thermocouples: lawv muaj qhov zoo linearity, siab thermoelectric electromotive quab yuam, siab rhiab heev, zoo stability thiab uniformity, muaj zog oxidation tsis kam, tsis tshua muaj nqi, thiab tsis cuam tshuam los ntawm luv luv ordering. Lawv qhov kev ua tau zoo tshaj plaws yog qhov zoo dua li K-hom thermocouples, ua rau lawv muaj txiaj ntsig zoo ntawm thermocouple.

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