The OXY-Flex Oxygen Analyser is engineered for precise oxygen measurement in closed systems such as ventilation ducts, flue gas monitoring, and boiler exhausts. Capable of operating in extreme conditions, it delivers accurate oxygen concentration measurement in air and gas mixtures across a wide temperature range from –100°C to +400°C.
At its core, the analyser uses a zirconium dioxide oxygen sensor that requires no reference gas, providing long-term reliability and low maintenance. Housed in a robust stainless steel probe with a sintered stainless steel cap, the sensor withstands demanding environments while maintaining high accuracy. A closed-loop system ensures continuous monitoring, while a built-in heartbeat signal enables real-time fault detection. Configurable measurement ranges of 0.1-25% or 0.1-100% O₂ are available, with linear output options including 4–20 mA, 0–10 VDC, or RS232 serial communication for integration into industrial systems.
Typical applications include combustion control in boilers fired by oil, gas, coal, or biomass, as well as oxygen monitoring in incubators, composting systems, welding equipment, and environmental monitoring. The OXY-Flex oxygen analyser is the ideal solution for industries requiring accurate, reliable, and high-temperature oxygen sensing.
