Zirconia Oxygen Analysers - Affordable O2 Monitoring
Continuous measurement of oxygen concentration in combustion exhaust gases can improve fuel efficiency and minimize the environmental impact of industrial boilers and furnaces. Fuji, a long-standing manufacturer of gas analysers, supplies a low-cost and robust oxygen analyser for these applications. The Fuji analyser can be set from 0 - 2% to 0 - 50% oxygen, and operates at a linearity of ±2% and a repeatability of better than ±0.5% of full scale.
Besides the attractive pricing, the unit has simply , one-touch calibration. A 2% oxygen standard is used in flow point calibration, and normal atmospheric air can be used for span calibration. The zirconia sensor is detachable from the guide tube for easy maintenance and sensor replacement. An automatic blow-down function reduces maintenance requirements.