| | | The analyser is based on a fully stabilized zirconia element. The cell is warmed up by an armored heater to reach and maintain the working temperature of the cell. The electronic unit, microprocessor based, drives a led display, the alarms and an optional printer. A membrane pump, whose wet parts are built in corrosion resistant material, pulls the sample from the plant and push it to the flowmeter provided with a middle value and to the measuring cell. This model is the ideal instrument to measure low or very low oxygen content in clean gas. A suitable filter must be placed at the entrance is the sample may contain particulate. For flue gas measuring, it is necessary to condensate and industrial drain the moisture before entering into the analyser. | | |