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O2 Gas Sensors

O2 gas sensors can be used to monitor gaseous oxygen levels in a variety of biology and chemistry experiments. The sensor is intended for measuring gaseous, not aqueous, O2 concentration.

SensorCompatibilityRangeAccuracy
Go Direct® O2 Gas SensorChromebook, computers, iOS, and Android0-100%±1%
O2 Gas SensorVernier interfaces only0-27%±1%

Looking for a dissolved oxygen sensor, please click here