Product details:
If you are going to do some mixed gas diving, you need to have oxygen sensors that are going to work for the entire trip, not just the first few dives. Oxygen Sensor is for the O2EII Nitrox Analyzer (see SKU: AQUNAOA). With an expectant life of 4 years, replacement sensor is easy to install in analyzer. Sensor is an internal temperature compensated electrochemical oxygen design. Sensor comes complete with O-ring seal. Sensor has a typical accuracy +/- 1% of reading +/- 0.2% of O2, an operating temperature of 23 degreeF to 122 degreeF (-5 degreeC to +50 degreeC), a sensor response of 15 seconds to 90% of final reading, a resolution of 0.1% O2 Replacement O2 Sensor makes a great save-a-dive-kit item.