AP Diving
CO2 SENSOR
CO2 SENSOR
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Add an active CO2 warning system to your AP rebreather with the CO2 Sensor (RB120). This sensor monitors the breathing loop in real time and alerts you when CO2 levels approach dangerous thresholds — whether from scrubber depletion or improper canister assembly. A critical safety upgrade for any serious rebreather diver.
Key Features
- Real-time CO2 monitoring with active diver alerts via Vision electronics
- Depth and gas-density compensation algorithms for accurate readings at all depths
- Waterproof and water-vapour-proof construction
- Simple plug-in installation to the Vision electronics lid connection
- Works with or without the AP Scrubber Life Monitor (Tempstick)
| Part Number | RB120 |
| Compatibility | All AP Diving rebreathers with Vision electronics (latest firmware required) |
Interested in adding CO2 monitoring to your rig? Contact Silent Diving — your authorized AP Diving distributor in the Americas.

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CO2 SENSOR
AP Diving
Description
Add an active CO2 warning system to your AP rebreather with the CO2 Sensor (RB120). This sensor monitors the breathing loop in real time and alerts you when CO2 levels approach dangerous thresholds — whether from scrubber depletion or improper canister assembly. A critical safety upgrade for any serious rebreather diver.
Key Features
- Real-time CO2 monitoring with active diver alerts via Vision electronics
- Depth and gas-density compensation algorithms for accurate readings at all depths
- Waterproof and water-vapour-proof construction
- Simple plug-in installation to the Vision electronics lid connection
- Works with or without the AP Scrubber Life Monitor (Tempstick)
| Part Number | RB120 |
| Compatibility | All AP Diving rebreathers with Vision electronics (latest firmware required) |
Interested in adding CO2 monitoring to your rig? Contact Silent Diving — your authorized AP Diving distributor in the Americas.

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As the exclusive distributor of AP Diving products in Americas', we look forward to serving you. We're happy to hear from you whether you have a product question, a sales question, a distribution question, a maintenance question, or a general inquiry. How can we help you today?
Get In TouchUnited States Office
10380 SW Village Center Drive
Suite 366
Port Saint Lucie, FL 34987
Canada Office
1296 Brockmount Place
Brockville, Ontario K6V 5Z7
Copyright ©2020 | All Rights Reserved
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United States Office
10380 SW Village Center Drive
Suite 366
Port Saint Lucie, FL 34987
Canada Office
1296 Brockmount Place
Brockville, Ontario K6V 5Z7
Copyright ©2020 | All Rights Reserved
Subscribe To "In The Loop"

