R-22DEM Diving Oxygen Sensor (0110225)Compatible with: Analox O2 EII, version with 2 pin Molex Connector. This sensor is for the original design O2 EII. Most O2 EII analysers require the R 33DE Oxygen Sensor (0110224). If you are unsure which sensor you require, please call or email us. Replacement of the Analox O2 EII Oxygen Sensor

oxygen analyser designed specifically for the rigours of a diving environment

We expect new stock to be available from August 2026

Very fast measurement

Nuvair Pro O2 Alarm

Teledyne AD300

(Sensor not included)

easily and quickly the oxygen concentration in a sub-aqua diving cylinder

Internal (ID): 190 × 90 × 55 mm

For further information click here

For use in the Nuvair Pro O2 Remote (external sensor)

the box offers excellent protection against impact

Items shown inside the box are for illustration purposes only and are not included