Ihe mmetụta nrụgide mmanụ 161-1705-07 maka onye na-egwupụta nwamba E330C

ụkpụrụ nke ọrụ

Sensọ emebere na ụkpụrụ nke mgbasawanye metal

ihe mmetụta okpomọkụ

ihe mmetụta okpomọkụ

Igwe ahụ ga-emepụta ndọtị kwekọrọ na mgbanwe okpomọkụ nke gburugburu ebe obibi, ya mere, ihe mmetụta nwere ike gbanwee mgbaàmà nke mmeghachi omume a n'ụzọ dị iche iche. isii

Ihe mmetụta mgbawa Bimetallic

Mpempe akwụkwọ Bimetallic nwere iberibe ọla abụọ nwere ọnụọgụ mgbasawanye dị iche iche jikọtara ọnụ. Site na mgbanwe nke okpomọkụ, ogo mgbasawanye nke ihe A dị elu karịa nke ígwè ọzọ, nke na-eme ka mpempe akwụkwọ na-ehulata. Enwere ike ịtụgharị curvature nke mgbanaka ka ọ bụrụ mgbaàmà mmepụta.

mkpanaka bimetal na ihe mmetụta tube metal

Site na mmụba nke okpomọkụ, ogologo nke tube metal (ihe A) na-abawanye, ma ogologo ogologo ígwè ígwè na-adịghị agbasa (metal B) adịghị, ya mere enwere ike ibunye mgbasawanye linear nke ígwè tube n'ihi mgbanwe nke ọnọdụ. N'aka nke ya, mgbasawanye ahịrị a nwere ike gbanwee ka ọ bụrụ mgbama mmepụta.

Sensọ maka deformation curve imewe nke mmiri mmiri na gas

Mgbe okpomọkụ na-agbanwe, olu nke mmiri mmiri na gas ga-agbanwekwa ya.

Ụdị ihe dị iche iche nwere ike ịgbanwe mgbanwe mgbasawanye a ka ọ bụrụ mgbanwe ọnọdụ, si otú a na-emepụta mmepụta mgbanwe ọnọdụ (potentiometer, mkpali na-akpata, mgbagwoju anya, wdg).

Nhụta mgbochi

Site na mgbanwe nke okpomọkụ, uru nkwụsị nke ígwè na-agbanwekwa.

Maka ọla dị iche iche, mgbanwe nke uru nguzogide dị iche iche mgbe ọ bụla okpomọkụ na-agbanwe site n'otu ogo, na ọnụahịa nkwụsị nwere ike iji ya mee ihe ozugbo dị ka mgbaàmà mmepụta.

Enwere ụdị mgbanwe nguzogide abụọ.

Ọnụ ọgụgụ okpomọkụ dị mma

Mmụba okpomọkụ = mmụba nguzogide

Mbelata okpomọkụ = ibelata nguzogide.

ọnụọgụ okpomọkụ na-adịghị mma

Okpomọkụ na-abawanye = nguzogide na-ebelata.

Okpomọkụ na-ebelata = nguzogide na-abawanye.

Thermocouple mmetụta

A thermocouple nwere eriri ọla abụọ nke ihe dị iche iche, nke a na-ejikọta ọnụ na nsọtụ. Site n'ịtụle ọnọdụ okpomọkụ nke akụkụ a na-adịghị ekpo ọkụ, okpomọkụ nke ebe ikpo ọkụ nwere ike mara nke ọma. N'ihi na ọ ghaghị inwe ndị nduzi abụọ nke ihe dị iche iche, a na-akpọ ya thermocouple. A na-eji thermocouples eme ihe dị iche iche na ọnọdụ okpomọkụ dị iche iche, na mmetụta ha dịkwa iche. Mmetụta nke thermocouple na-ezo aka na mgbanwe nke mmepụta nwere ike ịdị iche mgbe ebe ikpo ọkụ na-agbanwe site na 1 ℃. Maka ọtụtụ thermocouples nke ihe igwe na-akwado, uru a bụ ihe dịka 5 ~ 40 microvolts / ℃.

N'ihi na uche nke thermocouple okpomọkụ ihe mmetụta enweghị ihe jikọrọ ya na ọkpụrụkpụ nke ihe onwunwe, ọ nwekwara ike mere nke ezigbo ihe onwunwe. Ọzọkwa, n'ihi ezigbo ductility nke ígwè ihe eji eme thermocouple, obere ihe na-atụ ihe okpomọkụ nwere nnukwu nzaghachi ọsọ ọsọ ma nwee ike ịlele usoro mgbanwe ngwa ngwa.