The Shearwater Perdix is an advanced technical diving computer for open and closed circuit divers.
- Depth, time, and deco info display
- Bühlmann decompression model with gradient factors conservatism
- Optional VPM-B decompression model
- Imperial and metric displays
- Available in Standalone (SA) model only
- A menu system that adapts to diving status
- Automatic turn off after 15 minutes on the surface
- Depth sensor functions past 300msw, crush pressure rating is 260msw (this is due to the case)
- Dive Planner
- Any combination of oxygen, nitrogen, and helium (Air, Nitrox, Trimix)
- Open and closed circuit, switchable during a dive
- 5 CC and 5 OC gases
- Gases can be changed and added during a dive
- CNS tracking
- No lockout from violating deco stops
- Automatic PPO2 set-point switching (configurable)
- Two internal PPO2 set-points for use with a rebreather
- Flexible user replaceable battery. Almost any ‘AA’ type
- Tilt compensated digital compass
- 1000 hour dive log memory
- Log downloads and firmware upgrades using Bluetooth
