Diving Utilities
Freeware SCUBA diving utility programs
Cylinder Buoyancy Calculator v 3.0
This application will calculate the amount of gas in a filled SCUBA cylinder, the buoyancy of the cylinder at the start of a dive, at the end of a dive, on the safety stop and when empty. This tool has been completely re-written for newer Windows operating systems.
Changes made to ver. 3.0:
- Imperial units option added.
- Manifold used option added.
- Total weight of gas used calculation added.
- Total amount of gas used calculation added.
Requests for new features or improvements are welcome. Please e-mail me here: 
Recreational Nitrox Calculator v 3.0
This Recreational Nitrox Calculator is a PC utility for calculating various parameters when diving on air or nitrox. This utility has been completely re-written for newer Windows operating systems.
Requests for new features or improvements are welcome. Please e-mail me here:
Warning: You must be a qualified Nitrox diver to dive on Nitrox. The breathing of Nitrox underwater has its own inherent dangers and may lead to convulsions and drowning.
Release ver 3.1 expected Feb. 2010
