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VOCABULAR international de termeni utilizati in metrologie - UTM

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<strong>de</strong> masurare”<br />

2.Un sistem <strong>de</strong> masurare care este <strong>in</strong>stalat permanent <strong>in</strong>tr-un loc este <strong>de</strong>numit “<strong>in</strong>stalatie<br />

4.6. APARAT (DE MASURAT) CU AFISARE, APARAT (DE MASURAT)<br />

INDICATOR - aparat <strong>de</strong> masurat care afiseaza o <strong>in</strong>dicatie.<br />

Exemple<br />

Note<br />

a)voltmetru cu <strong>in</strong>dicatie analogica<br />

b)frecventmetru numeric ( sau digital )<br />

c) micrometru<br />

1.Indicatia poate fi analogica ( cont<strong>in</strong>ua sau discont<strong>in</strong>ua ) sau numerica<br />

2.Valorile mai multor marimi pot fi <strong>in</strong>dicate simultan.<br />

3.Un aparat <strong>de</strong> masurat cu afisare poate furniza si o <strong>in</strong>registrare<br />

4.7. APARAT (DE MASURAT) INREGISTRATOR - aparat <strong>de</strong> masurat care<br />

furnizeaza o <strong>in</strong>registrare a unei <strong>in</strong>dicatii<br />

Exemple<br />

Note<br />

numerica.<br />

a)barograful<br />

b)dozimetru termolum<strong>in</strong>iscent<br />

c)spectrometru <strong>in</strong>registrator<br />

1.Inregistrarea (sau afisarea) poate fi analogica (l<strong>in</strong>ie cont<strong>in</strong>ua sau discont<strong>in</strong>ua) sau<br />

2.Valorile a mai mult <strong>de</strong> o marime pot fi <strong>in</strong>registrate (sau afisate) simultan.<br />

3.Un aparat <strong>in</strong>registrator poate furniza si o <strong>in</strong>dicatie.<br />

4.8. APARAT ( DE MASURAT ) TOTALIZATOR – aparat <strong>de</strong> masurat care<br />

<strong>de</strong>term<strong>in</strong>a valoarea unui masurand pr<strong>in</strong> <strong>in</strong>sumarea valorilor partiale ale masurandului,<br />

obt<strong>in</strong>ute simultan sau consecutiv <strong>de</strong> la una sau mai multe surse.<br />

Exemple<br />

a)podul bascula totalizator feroviar<br />

b)aparatul <strong>de</strong> masurat totalizator <strong>de</strong> putere electrica<br />

4.9. APARAT ( DE MASURAT ) INTEGRATOR – aparat <strong>de</strong> masurat care <strong>de</strong>term<strong>in</strong>a<br />

valoarea unui masurand pr<strong>in</strong> <strong>in</strong>tegrarea unei marimi <strong>in</strong> functie <strong>de</strong> o alta marime<br />

Exemplu<br />

Contorul <strong>de</strong> energie electrica<br />

17

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