Description
Replacement desiccant protector cartridges (pack of 3) for the AP Carbon Dioxide Sensor (RB121) to ensure accurate CO2 monitoring when your loop has high humidity levels.
Change your cartridge every 20 to 30 hours of diving. AP recommends using the ‘Elapsed Time’ feature on your handset to monitor protector duration. Remember to store spare protectors in their sealed packaging until ready for use.
Note: Proof of certification required. As a responsible CCR manufacturer, it has always been AP Diving’s policy to sell rebreathers and spare parts to certified AP rebreather divers only. XR Scuba fully endorses and supports this policy. If you purchase this item, we will contact you for proof of your AP rebreather diver certification prior to shipping your order.
