Version 1.0 of Depth Gauge, an operating depth calculator for iPhone and iPod touch, has been released.

Aimed at technical divers, Depth Gauge calculates Minimum Operating Depth, Maximum Operating Depth, and Equivalent Narcosis Depth¹ for a specified breathing gas mixture and maximum partial pressure of oxygen².

Get Depth Gauge from the iPhone App Store.

1. Supports both metric and imperial units. ↩
2. Depth Gauge is a useful tool for double checking gas requirements, but should not be used in lieu of your own calculations or to exceed the depth limits recommended by your dive association's standards. ↩