It would be good to have a redundant sensor tested against existing sensor in air BEFORE relying on the new sensor. That way, you can field test it, THEN VERIFY it against another sensor performing the same CRITICAL task.
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It would be good to have a redundant sensor tested against existing sensor in air BEFORE relying on the new sensor. That way, you can field test it, THEN VERIFY it against another sensor performing the same CRITICAL task.