VOCABULAR international de termeni utilizati in metrologie - UTM
VOCABULAR international de termeni utilizati in metrologie - UTM
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 />
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