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Polyester Reference Calibration Khoom
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Polyester Reference Calibration Khoom

Polyester Reference Calibration Khoom

Rau lub sijhawm ntev, muaj qhov khoob hauv cov ntaub ntawv siv rau kev ntim cov khoom siv hauv kev lag luam. Txoj Kev Ntsuas Kev Txhim Kho (2013-2020) tau tshaj tawm los ntawm Lub Xeev Pawg Neeg Saib Xyuas tau taw qhia tias kev nyab xeeb khoom noj, chaw kuaj mob, tshuaj lom neeg, kev tiv thaiv ib puag ncig, kev tshawb fawb khoom siv los ua qhov kev tshawb fawb thiab tsim cov ntaub ntawv siv. Tam sim no, cov ntaub ntawv siv roj permeability, dej vapor permeability thiab oxygen permeability tsim los ntawm GBPI yeej qhov kev lees paub ntawm Qib Secondary Reference Materials. GBPI dhau los ua thawj lub koom haum txhim kho ntawm cov ntaub ntawv siv ntawm zaj duab xis permeability. Cov ntaub ntawv siv no feem ntau yog siv rau kev ntsuas thiab tshuaj xyuas cov roj permeability, dej vapor permeability thiab oxygen permeability ntawm ntim khoom noj thiab tshuaj. Cov ntaub ntawv siv tau ua lub luag haujlwm tseem ceeb hauv kev sim ntim khoom.
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Khoom Taw qhia

Feature

Ib yam khoom lossis cov khoom siv uas tau txiav txim siab kom muaj cov khoom muaj nqis txaus, raws li" ntsuas ntsuas" hauv kev lag luam ntsuas ntsuas.


Muaj nuj nqi

● Calibrate, kho thiab txheeb xyuas cov cuab yeej thiab cov khoom siv.

● Cov khoom tswj tau zoo thaum lub sijhawm tsim khoom

● Tshawb xyuas qib kev ua haujlwm ntawm tus kws tshuaj ntsuam

● Ntsuas tus yam ntxwv tus nqi ntawm cov khoom lossis cov khoom siv


Cov qauv ntawm cov ntaub ntawv siv

Cov khoom siv ntawm Gas Permeability:

125μm Polyester Zaj duab xis Certified Reference Material of Gas Permeability

[Certificate Number: GBW (E) 130541]

300μm Polyester Zaj duab xis Certified Reference Material of Gas Permeability

[Certificate Number: GBW (E) 130542]


Cov ntaub ntawv siv dej Vapor Permeability:

125μm Polyester Film Certified Reference Khoom ntawm Dej Vapor Permeability

[Certificate Number: GBW (E) 130543]

300μm Polyester Film Certified Reference Khoom ntawm Dej Vapor Permeability

[Certificate Number: GBW (E) 130544]


Cov khoom siv ntawm Oxygen Permeability:

25μm Polyester Film Certified Reference Khoom ntawm Oxygen Permeability

[Certificate Number: GBW (E) 130497]

125μm Polyester Film Certified Reference Khoom ntawm Oxygen Permeability

[Certificate Number: GBW (E) 130498]


(Faj seeb: Cov ntaub ntawv siv ntawm Gas Permeability muaj feem xyuam rau txhua qhov kev ntsuas pa oxygen permeability uas siv txoj kev sib txawv siab; Cov ntaub ntawv siv dej Vapor Permeability muaj feem xyuam rau txhua qhov dej vapor permeability analyzers uas siv cov txheej txheem tais diav; Cov ntaub ntawv siv ntawm Oxygen Permeability muaj feem xyuam rau tag nrho cov pa. Permeability analyzers uas txais yuav Coulometric Sensor Method.)


Kev siv tus nqi ntawm cov ntaub ntawv siv

Cov ntaub ntawv siv Polyester Film (PET)

Kev siv tus nqi ntawm kev sib kis tus nqi

Specification-cation

Hom

Cov ntaub ntawv siv Polyester Film (PET)

GTR (11.2 ± 2.1) cm3 / (m2 · 24h · 0.1MPa)

125μm

Gas Perme-muaj peev xwm

Cov ntaub ntawv siv Polyester Film (PET)

GTR (4.7 ± 1.2) cm3 / (m2 · 24h · 0.1MPa)

300μm

Cov ntaub ntawv siv Polyester Film (PET)

WVT (4.4 ± 0.8)g / (m2 · 24h)

125μm

Dej Vapor Perme-muaj peev xwm

Cov ntaub ntawv siv Polyester Film (PET)

WVT (1.8 ± 0.3)g / (m2 · 24h)

300μm

Cov ntaub ntawv siv Polyester Film (PET)

OTR (62.8 ± 2.9) cm3 / (m2 · 24h)

25μm

Oxygen Perme-muaj peev xwm

Cov ntaub ntawv siv Polyester Film (PET)

OTR (12.3 ± 0.9) cm3 / (m2 · 24h)

125μm


Daim ntawv pov thawj ntawm cov ntaub ntawv siv

Muaj nuj nqi

Hom

Daim ntawv pov thawj


1.Calibrate, kho thiab txheeb xyuas cov cuab yeej thiab cov khoom siv.

2.Product zoo tswj thaum lub sij hawm ntau lawm

3.Kuaj xyuas theem ua haujlwm ntawm tus kws tshuaj ntsuam

4.Test tus yam ntxwv tus nqi ntawm cov khoom los yog cov khoom


Oxygen permeability

Haum rau txhua txoj kev coulometric oxygen permeability ntsuas

image012image014


Gas permeability

Haum rau txhua txoj kev coulometric gas permeability ntsuas


image016image018

Dej vapor permeability

Haum rau txhua txoj kev coulometric dej vapor permeability ntsuas



Cim npe nrov: polyester siv calibration khoom, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, kev cai, hais, Tshuag

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