ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Automatic Calibration of the METREX Analyzer

A. Zemanovičová, M. Karšaiová, M. Bakošová, and R. Keseli

Department of Process Control, Faculty of Chemical Technology, Slovak Technical University, SK-812 37 Bratislava

Abstract: The implemented system of the analyzer automatic calibration is computer-controlled. It enables automatic measurement and evaluation of analyzer data and testing the dynamic behaviour of the analyzer. The automatic device for preparing of a gas mixture with desired volume fraction was constructed. The influence of external conditions on the static and dynamic behaviour of the device and of the analyzer was measured during the calibration.

Full paper in Portable Document Format: 476a376.pdf

Chemical Papers 47 (6) 376–381 (1993)