An elegant expression of simple, functional design, the Leonardo is a must-have for divers entering the sport and those who “just want to dive.”
A single button interface makes it effortless to program Air/Nitrox and Gauge modes. The first time a diver picks the computer up, and an edge-to-edge, high-definition screen gives large numerical displays in a computer that is still compact and travel-friendly.
The clearly visible battery life indicator and distinct audible alarms deliver critical information as well as peace-of-mind during the dive. The Leonardo can also be fully nre-set after each use, making it an excellent choice for rental purposes.
Features
- Leonardo is the first computer designed, developed and produced 100% in Italy- User friendly display system
- Completely modular computer with a wide UFDS display
- Low relief profile with ergonomic design
- Single multifunction button for greater reliability and ease of navigation
- CR2430 replaceable by the user without tools
Specifications
- Air, Nitrox and Gauge modes- FO2 adjustable between 21% and 50%
- PO2 adjustable between 1.2 bar and 1.6 bar
- CNS oxygen toxicity graphic indicator
- Single button interface
- Three levels of user-adjustable conservatism
- User-selectable Deep Stop function
- Modified Haldne and Wienke algorithm
- Ascent rate alarm (10 m per minute)
- Log book for 60 dives/75 hours of information with 20-second sampling rate
- Battery life indicator
- Distinct, easy-to-hear audible alarms
- User changeable battery
- Adjustable unit of measure: English or Metric
- Backlit display
- Built-in calendar and clock
- Possibility of eventual total reset, useful for renting purposes
AIR/NITROX PROGRAM
- Cressi RGBM algorithm
- Complete diving data processor
- PPO2 1.2-1.6 configuration
- Select hyper-oxygenated mixes during the dive phase: (GAS1 21-50% GAS2 21-99%)
- Graphic indicator of CNS toxicity level of oxygen
- Safety stop indicator
- Multiple level safety factor configurations
- Altitude configuration
- Algorithm for managing the uncontrolled ascent
- Suitable for repeated, multiday decompression diving
- Alternate between nitrox and air diving even during desaturation
- Visualisation of time at dive phase
- Add / remove deep stop
- Alarm in case of breach of ascent speed, decompression or PPO2
- It is possible to disable the ascent alarms
- Indicates time at dive phase
- Factory reset available, useful for renting purposes
- Planning: scrolling of no-decompression limits
GAUGE PROGRAM (without decompression calculator)
- Depth/temperature indicator
- Average depth
- Dive time in minutes and seconds
- Resettable depth stopwatch
- Visualisation of time at dive phase
