Scuba Diving Computer Cressi Michelangelo

Michelangelo is a rugged, wide-screen UFDS computer ease of navigation and menus.

It has very complete air, nitrox management with two mixes, gauge mode and apnea mode.

The algorithm incorporates RGBM and deep stop.

Backlit display by push button or in case of alarm.

New high-performance, low-power processor.

User-replaceable CR2430 battery without tools.

Interface with connection to the dive computer via Bluetooth simply by supporting the computer and connection to the PC with a USB cable. Software compatible with all Windows and Mac versions.

Gauge calibrated in salt water for maximum precision in the most common use.

New menu navigation system and parameter introduction for maximum usability and intuitiveness. Remarkable is the ease of configuration, navigation through the different menus and access to the large amount of information that it always provides in a very intuitive way
12/24 hour clock with calendar and seconds
Precision stopwatch
High intensity backlight function (4000 mlux, more than twice the most powerful computers to date)
Indication of no-fly time and desaturation time
Low battery indicator
Metric or imperial units
Battery replaceable by user
Off mode for use in snorkeling / swimming
Log book with the historical memory of 50 dives per mode or 40 hours
Extremely long battery life through a combination of systems: economy mode when the computer is not in use with automatic start-up and a new low-power processor.
Gauge calibrated in salt water for maximum precision in the most common use

Dive Mode
Polyvalent Air / Nitrox
Possibility of using two different mixes in the same dive, 1st mix from 21% to 50%, 2nd mix from 21% to 99% O² in 1% increments
Modified RGBM Wienke 9 tissue algorithm
RGBM + Deep Stop algorithm (optional)
3-level customizable algorithm (Safety factor: SF0, SF1, SF2)
Allows successive dives with different mixes
Graphic indicator of CNS oxygen toxicity
PLAN mode (dive planning)
PPO2 adjustable from 1.2 to 1.6
Logbook: 50 dives per mode or 40 hours.
Ascent rate with graphic indicator and visual and acoustic alarms
Predefinable altitude
Audible, visual and display illuminated alarms: PO2, CNS, ascent rate, DECO, DECO skipped, maximum depth exceeded (optional)
Calibrated in salt water for maximum precision
Optional safety stop (“Stop”) in case of dives in no-stop curve
Approximate autonomy of 4 years (50 dives per year)
Temperature, time, instantaneous PO2, maximum depth allowed and mix used visible underwater at the push of a button
High-power backlit display (one press, 5 seconds)
Reset option via menu. Eliminates residual nitrogen memory for use in rental or teaching dive centers
Time display during the dive
Possibility of silencing ascent rate alarms.

Gauge Mode
Studied so that it provides the precise basic parameters for diving with mixtures with decompression tables calculated by means of specific programs.
Gauge calibrated in salt water (maximum precision)
Supply of current depth, maximum depth, dive time in minutes and seconds and temperature
Logbook of 50 dives independent of the dives made in "Gauge" mode
Medium depth
Underwater resettable stopwatch

Apnea Mode
Depth
Temperature
Down counter
Maximum depth of immersion
Duration of descent
Surface interval since previous descent
Session duration
Depth alarm, dive time, surface time
Recovery time with alarm
Indication of time during the dive
Stopwatch for static apnea
Logbook of 50 downloads per day