Dab tsi yog qhov tseeb ntawm lub caliper?
Dab tsi yog qhov tseeb ntawm lub caliper?

Video: Dab tsi yog qhov tseeb ntawm lub caliper?

Video: Dab tsi yog qhov tseeb ntawm lub caliper?
Video: Rov qab mus txog wb thaj qub teb. 10/14/2017 2024, Kaum ib hlis
Anonim

Ordinary 6-hauv / 150-mm digital calipers yog ua los ntawm stainless hlau, muaj kev ntsuas raug ntawm 0.001 hauv (0.02mm) thiab daws teeb meem ntawm 0.0005 hauv (0.01 hli).

Ib yam li ntawd, nws yog nug, yuav ua li cas yog lub caliper?

Piv txwv li, hlau calipers muab ntau dua raug dua li yas calipers Heyward hais tias, thiab cov kws tshaj lij kev sim yuav tsum muaj tsawg kawg ntawm 200 qhov kev sim ua haujlwm dhau sijhawm, hais tias Heyward. Rau qhov zoo tagnrho, caliper -kev ntsuam xyuas kwv yees rog feem pua hauv ntxiv lossis rho tawm 3.5 feem pua ntawm koj lub cev muaj pes tsawg leeg, raws li tau hais los ntawm ACSM.

hom caliper twg siv qhov ntsuas qhov tseeb tshaj plaws? Kev daws teeb meem / Qhov tseeb Yog li ntawd, thaum calipers muab kev ntsuas qhov tseeb , micrometers tuaj yeem muab ntau dua raug cov li os calipers . Cov tsawg kawg suav ntawm vernier calipers Qhov sib txawv ntawm 0.1mm txog 0.02mm, los ntawm kev sib piv, cov tsawg kawg suav ntawm micrometers sib sib zog nqus los ntawm 0.01mmto 0.001.

Kuj tseem paub, ntsuas caliper ua haujlwm li cas?

Khw rau Digital Calipers Cov sensors no pom cov kev hloov hauv hluav taws xob uas tshwm sim thaum qhov kev ncua deb ntawm lub puab tsaig hloov. Hauv qab qhov ntsuas ntawm qhov caliper , muaj yog ib tug xov tooj ntawm daim phiaj engraved mus rau ib tug tooj liab los yog iav sawb. Nyob rau sab ntawm lub puab tsaig movable yog ib Circuitboard.

Puas yuav tsum tau calibrated?

Cov neeg ua haujlwm yuav tsum calibrate lub dial caliper kom zoo, ua ntej muab lawv txoj kev ntseeg tag nrho ntawm cov cuab yeej qhov tseeb. Ob lub puab tsaig thiab sab nraud ntawm lub caliper yuav tsum yog calibrated.

Pom zoo: