Cycling 3.3 V DC logic output allows direct monitoring of the O2 sensor for diagnostic purposes
Can be calibrated in normal air, 20.7 % O2, or in any other known O2 concentration
Selectable output filtering allows fast and dynamic or slow and stable output
Externally triggered automatic or manual calibration
Measures in temperatures up to 400degC/750degF
IP66 certified enclosure in either Aluminum or Stainless Steel
Certified CE, UKCA, ISO9001
Overview
A compact and cost-effective zirconia oxygen transmitter to measure percentage level oxygen in combustion processes, excess air monitoring, bakery ovens, and many more applications.
The unit is configurable to measure either 0-25 % or 0-100 % oxygen and offers manual or automatic calibration to suit the customer’s needs. The probe can be mounted directly on a stainless steel or aluminum electronic housing, and the OXY-FLEX Series is easy to install and integrate into existing systems as no specialist software is required.
Typical applications include; combustion control of industrial boilers, burning oil, gas, coal or biomass; composting probes and duct monitoring systems.
The OXY-Flex Oxygen Analyzer is a high-accuracy device designed to measure oxygen concentrations in air or inert gas mixtures, particularly in closed systems such as burners, boilers ovens, flues, and containers. It is ideal for high-temperature environments and industrial applications.
The OXY FLEX employs a zirconium dioxide sensor that does not require a reference gas.
The sensor is a long life Zirconium sensor with minimal drift characteristics after burn-in. The unit includes automatic or manual calibration options.
The device outputs both raw and averaged oxygen values for stable or dynamic measurements.
Yes, the factory default ranges are 0-25% O₂ or 0-100% O₂, but they can be adjusted via RS232. For example, in a fresh air environment (20-21% O₂), the range can be customized to 19-22% O₂ for higher sensitivity.
The OXY-FLEX Probe Series is ideal for applications such as combustion control of industrial boilers (burning oil, gas, coal, or biomass), excess air monitoring, bakery ovens, composting probes, and duct monitoring systems.
The transmitter comes with an IP66 certified enclosure, available in either aluminum or stainless steel, ensuring durability and protection in various industrial environments. It is also CE, UKCA, and ISO9001 certified.
Yes, the OXY-FLEX Series is suitable for monitoring oxygen levels in bakery ovens, helping control moisture levels at high temperatures to ensure product quality.
An oxygen analyzer measures the oxygen concentration in flue gases during combustion. This data allows operators to adjust the air-to-fuel ratio, ensuring optimal combustion efficiency. Improper oxygen levels prevent incomplete combustion, which can lead to increased emissions and fuel wastage.
Yes, the OXY-Flex is designed to operate in gas temperatures ranging from -100°C (-148°F) to +400°C (752°F), making it suitable for various industrial applications, including boiler exhaust flues.