Farmar why to regularly carry out metrological verification?
Weight belongs to a measuring appliance, according to the provisions of ourmeasurement method must be carried out in sequence by year compulsory verification, guarantee the accuracy of measuring instruments are calibrated.The weight is reflected in the quality unit, has a certain quality, used tomeasure the quality of the object, and the firm of various scales and weighing apparatus, so the need for regular calibration.
Weight as a calibration standard electronic weighing apparatus and electronic balance, determine whether the quality of electronic weighingscales and balances conforms to the standard, sometimes different materialweight because of improper storage locations, stimulated corrosionsubstance and the reason of the air and temperature, produced a series of error, so the need for regular calibration on the weights.
Making weight materials have copper alloy, stainless steel, aluminum alloy and other non - magnetic. Farmar shape has the massive, sheet-like, ringand rod. Gram weight group general quality adjustment chamber, forcorrection weights adjusted weights quality. [2014-11-12 16:32:29]