Combustion, environmental and emission gas analyzer 115/230V 50/60Hz, T90<5 s
Oxygen Flue gas analyzer BA 2000
In combustion applications such as process heaters, steam generation boilers or industrial furnaces, the amount of air needed to reach optimum system efficiency can vary rapidly.
Accurate O2 measurement is also essential in the control of NOx and SOx emissions. Equipped with a fast responding sensor and attached directly to the fire box, this professional analyzer provides immediate information to allow adjustment of the combustion process in real-time.
The BA 2000 is designed to ensure accurate and rapid measurement in most combustion processes. The unique fast loop design continuously provides a fresh sample gas stream to the zirconium oxide sensor. The sensor enclosure is heated to 180 °C to avoid condensation. The zirconium oxide sensor does not need any reference gas. 1-point-calibration of the sensor takes place with instrument air which is also used for the aspirator driving the sample gas. Optionally, a 2-point-calibration may be performed.
The measurement cell is protected against dust and particulates by a heated filter. The filter element can be easily replaced without tools by a 90° turn of the handle. Filter elements are available in ceramic, sintered or pleated stainless steel. The BA 2000 can be used with these industrial filters for dust loads up approx. 2g/m³. When the dust load exceeds this limit, additional in-situ filters are available.
Fast response
Easy replacement of probe and filter
Flue gas temperature up to1600°C
Durable ZrO2 - cell
Ambient temperature -20°C up to 70°C
No reference gas needed
No calibration gas needed
Calibration by instrument air
No gas conditioning needed
