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FEATURES：
（1）High accuracy linear output
（2）Selectable measurement ranges：0-25% or 0-100% O2
（3）Externally triggered automatic or manual calibration
（4）Can be calibrated in normal air(20.7% O2) or in any other known O2 concentration
（5）Cycling 3.3VDC logic output allows direct monitoring of the O2 sensor pump cycle for diagnostic purposes
（6）Variable output filtering allows fast and dynamic to slow and stable output responses

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