衡器校准的必要性和可操作性

Necessity and operability of the weighing instrument calibration

衡器的误差实际上是连续变化的,但是目前的检定规程允差标准却是分阶段不连续的,给出的结论也是笼统的,然而在实际使用中是需要明确误差的。本文介绍了通过采取校准的方法,可实现对衡器性能较全面的评价。既保证了规程的执行,又满足了实际的需求。

In fact, weighing instrument error continuously changes, but the present permissible error standard of verification regulation was discontinuous and divided the stage, the conclusion was also general, but it needed to be clear about the error. Through the calibration method, it was more comprehensive appraisal for weighing instrument performance. Both has guaranteed the regulation execution and has satisfied the actual demand.