meetresolutie

Meetresolutie refers to the smallest change in a measured quantity that a measuring instrument can detect or display. It is a fundamental characteristic of any measurement system and is distinct from accuracy, which describes how close a measurement is to the true value. A high meetresolutie means an instrument can distinguish between very small differences in the measured quantity, while a low meetresolutie means it can only detect larger changes.

The meetresolutie is often determined by the least significant digit of the instrument's display or by the physical limitations of its sensing mechanism. For example, a digital thermometer that displays temperature to two decimal places has a meetresolutie of 0.01 degrees Celsius. A ruler marked in millimeters has a meetresolutie of 1 millimeter.

Understanding meetresolutie is crucial for selecting the appropriate instrument for a given task. If a measurement requires detecting very subtle changes, an instrument with high meetresolutie is necessary. Conversely, if only gross measurements are needed, an instrument with lower meetresolutie may suffice and could potentially be more robust or cost-effective. Exceeding the meetresolutie of an instrument by attempting to measure changes smaller than it can detect will not yield meaningful results and can lead to misinterpretations. It is important to consider the meetresolutie in conjunction with other instrument specifications like accuracy, precision, and range to ensure reliable and appropriate measurements.