Calibrate and adjust the CO2
measurement of GMP231 as needed. Before starting, read through this section completely so that
you are aware of your options, and the main factors that affect the result.
| Performing an accurate
calibration and adjustment takes some time and preparation. Instead of doing it yourself,
| Calibration means
comparing GMP231 to a known reference, such as calibration gas or a reference instrument.
Correcting the reading of the GMP231 so that is measures accurately is referred to as