CO2 Sensor Protector
Pack of 3
Replacement desiccant protector cartridge for the AP Carbon Dioxide Sensor. The protector ensures accurate CO2 monitoring when your loop has high humidity levels.
You should change your cartridge every 20 to 30 hours of diving. AP recommends using the ‘Elapsed Time’ feature on your handset to monitor protector duration.
Note: Store your spare protectors in their sealed packaging until ready for use.