Oxygen Seizures at PO2 ≤ 1.6 Bar: How Rare?
Learn about the signs and symptoms of central nervous system (CNS) oxygen toxicity and the likelihood of oxygen seizures.
Petrel 1 & 2 / Perdix & Perdix AI Firmware V44 Release Notes
A note on models: The Petrel, Petrel 2, Perdix, and Perdix AI share a common firmware base.
Due to hardware differences, not all features are avail...
Shearwater Cloud BETA App Update – Mobile v1.0.0
Dive List
Fixed issue where inputted dive details overlap with the date and time in the dives list
Fixed issue where dives weren’t sorting properl...
On The Edge
Launched in June 1983, Orca Industries Inc.’s Electronic Dive Guide (EDGE)—the first true microprocessor-based dive computer1 introduced the concept of multi-level diving, and in doing so helped revolutionize sport diving.
Spanish and Italian Firmware Update
Perdix and Petrel 1 & 2 now have language options for Spanish and Italian. The complete list of available languages is below:
NEW: Spanish
NEW...
Petrel and Perdix Firmware V38 Release Notes
A note on models: The Petrel, Petrel 2, and Perdix share a common firmware base. Due to hardware differences not all features are available on all ...
Petrel / Perdix Firmware V37 Release Notes
FIX: Corrected the ascent rate arrows display. In v34 the dark gray was incorrect, making the display appear to always be full.
Petrel and Perdix Firmware V34 Release Notes
A note on models
The Petrel, Petrel 2, and Perdix share a common firmware base. Due to hardware differences not all features are available on all m...
Petrel/NERD Battery Cap Improvements
To improve the sealing performance and O-ring life span, the battery compartment O-ring gland design has been changed from a crushed gland to a rad...
