Brookfield DV2+Pro Viscometer Manuel d'utilisateur télécharger pdf (Page 73)

Brookeld Engineering Labs., Inc. Page 73 Manual No. M03-165-F0612

sample introduction techniques. The effect of these elements on measurement tolerance must be

consideredwhenverifyingthecalibrationofyourBrookeldviscometer.Sampletemperature

in all test circumstances is very important, and will also add an additional expanded tolerance

dependingonthetemperaturecontrolsystemandthecalibrationvericationtestsbeginwiththe

standard viscometer spindles as detailed above. Once the calibration of the viscometer itself is

conrmed,theexpandedtoleranceofthemeasurementsystemmaybedeterminedusingaccessory

devices. In many cases this additional tolerance will be very minimal, but as a general statement,

the addition of +/- 1% of the range in use is reasonable for accessories.

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Brookfield DV2+Pro Viscometer Manuel d'utilisateur Page 73