ELAS Ltd. has released a new product - oxygen meter IOM-O2. The device is used for a continuous measuring of oxygen concentration in the combustion gases. It can be used in the combustion control systems with O2-correction.

Wide-band Lambda-probe Bosch LSU 4.9 is connected to IOM-O2. The Wide-band lambda probes are a further development of two-state (narrow-band) Zirconium dioxide (ZrO2) probes. They are intended to measure the volume fraction of oxygen in a wide range of 0.0% - 21.0% and Lambda from 0.65 to air.
All IOM-O2 devices are tested on the calibration gas mixtures. The absolute measurement accuracy better than ± 0,4% oxygen. Meter IOM-O2 has output signal 0-10V / 0-20mA proportional to the concentration of oxygen in the flue gas. More detail information can be read out via the RS485 / Modbus RTU interface.

We offer for our customers a O2-correction of combustion process for control systems for burners, boilers and heat generators.

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