Calibration Tolerance Niki kandi Nabibara nte?

Calibrationkwihanganirana bisobanurwa n’umuryango mpuzamahanga wo gutangiza (ISA) nk '“gutandukana byemewe kuva ku giciro cyagenwe; Birashobora kugaragarira mubice bipima, ijanisha rya span, cyangwa ijanisha ryo gusoma. "" Iyo bigeze kuri kalibibasi, kwihanganira ni amafaranga uburemere bwo gusoma ku gipimo cyawe bushobora gutandukana nagaciro keza kerekana ibipimo rusange bifite ukuri. Birumvikana, nibyiza, ibintu byose byahuza neza. Kubera ko atari ko bimeze, ubuyobozi bwo kwihanganira kwemeza ko igipimo cyawe gipima uburemere murwego rutazagira ingaruka mbi kubucuruzi bwawe.

 

Mugihe ISA ivuga byumwihariko ko kwihanganira bishobora kuba mubice bipima, ijanisha rya span cyangwa ijanisha ryo gusoma, nibyiza kubara ibipimo. Kurandura ibikenewe kubara ijanisha iryo ariryo ryose nibyiza, kuko iyo mibare yinyongera isiga umwanya munini wikosa.

Uruganda ruzagaragaza neza no kwihanganira igipimo cyihariye, ariko ntugomba gukoresha ibi nkisoko yawe yonyine kugirango umenye kwihanganira kalibrasi uzakoresha. Ahubwo, usibye kwihanganira ibicuruzwa byakozwe, ugomba gutekereza:

Ibisabwa neza kandi bisabwa kubungabunga

Ibikorwa byawe bisabwa

Guhuza hamwe nibikoresho bisa mukigo cyawe

Reka tuvuge, kurugero, inzira yawe isaba grams garama 5, ibikoresho byo kwipimisha birashobora ± garama 0.25, kandi uwabikoze avuga ko igipimo cyawe ari ± 0.25. Ihangane rya Calibibasique yawe igomba kuba hagati yuburyo bukenewe bwa garama 5 na kwihanganira uruganda rwa garama 0.25. Kugirango ugabanye kurushaho, kwihanganira kalibrasi bigomba kuba bihuye nibindi bikoresho bisa nibikoresho byawe. Ugomba kandi gukoresha igipimo cyukuri cya 4: 1 kugirango ugabanye amahirwe abangamira kalibrasi. Muri uru rugero rero, ubunyangamugayo bwikigereranyo bugomba kuba ± 1.25 garama cyangwa nziza (garama 5 zigabanijwe na 4 uhereye kuri 4: 1). Byongeye kandi, kugirango uhindure neza igipimo mururugero, umutekinisiye wa kalibrasi agomba kuba akoresha ibipimo rusange hamwe no kwihanganira byibuze garama ± 0.3125 cyangwa nziza (garama 1.25 zigabanijwe na 4 kuva kuri 4: 1).

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Igihe cyo kohereza: Ukwakira-30-2024