OPSIS - Model QAL3 -Automatic Gas Calibration and Function Tests

Automatic gas calibrations and function tests are possible to perform using flowing calibration gas and/or with sealed gas cells. In the latter case, the measurement cell is usually filled with a mixture of gases which makes it possible to check the function of the system for several different gas types according to QAL3 requirements. All results from automatic calibrations and checks are stored in separate data files and can be forwarded to reporting software for presentation and possible corrections of monitoring data.