Calibrate and adjust - this is the difference
The two terms "calibrate" and "adjust" are popularly used synonymously. There are important differences between the two names. We'll tell you where these are and how to use the words correctly.
Calibrate and adjust - that's what the words mean
The difference between the terms "calibrate" and "adjust" is that in the former only the deviation from the real value is determined. This then flows into later measurement results. When adjusting, however, the measuring instrument is permanently changed so that it again provides more precise data. Again in detail:
- Calibrate: When calibrating a measuring instrument, you determine whether and to what extent the measurement results differ from the actual values. If you then take the deviation into account in the measurement result, this increases the accuracy. Nothing is changed on the measuring instrument itself.
- An example of this is calibrating the compass in your smartphone. Deviations from the real value are recognized here and then taken into account in later measurements. So you get correct results again.
- Adjustment: When adjusting, you reset a measuring instrument or change it so that the results are accurate again. In any case, the measuring instrument itself is changed.
- An example of this is the adjustment of a balance. In doing so, springs may be re-tensioned or the pointer repositioned.
In the next practical tip, you will learn how to calibrate your monitor under Windows.