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What is the principle of operation for the CO sensor?

April 26, 2017operation Principle sensor

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What is the principle of operation for the CO sensor?

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10 Posted

The F1R sensor is a solid-state electro-chemical cell, which produces a micro-amp signal proportional to the amount of CO at the sensor. It is a three-electrode sensor. This sensor requires a -75 mV bias voltage applied generate the current output signal.