ADVANCED MIXED-GAS DIVE COMPUTER FOR TECHNICAL DIVERS
RELIABLE PERFORMANCE FOR CHALLENGING DIVES
Suunto HelO2 is an advanced mixed-gas dive computer for divers who use multiple gases such as trimix, nitrox, and oxygen to go deeper for longer.
Featuring the Suunto Technical RGBM algorithm and a multi-gas dive planner, the device is designed to make your whole technical diving experience simpler, faster, and more flexible.
PRODUCT HIGHLIGHTS:
- Gas-switching between up to 8 gases
- Optional wireless air integration
- Suunto Technical RGBM
- Robust and durable
KEY FEATURES:
- Deeper, longer dives with support for multiple gases such as trimix, nitrox, and oxygen
- Simplified planning of dive profiles, gases, and back-up plans with the graphical Suunto multi-gas dive planner
- Continuous decompression through the Suunto Technical RGBM algorithm
- Rated to 120 m / 393 ft and with full mixed-gas capability
- Detailed graphical logs and dive data on your computer using Suunto DM5 software
WHAT'S IN THE BOX?
- Suunto HelO2
- USB cable
- dive manuals on DVD
- Quick Guide and dive legal leaflet with warranty information
BASIC DIVING FUNCTIONS |
Altitude adjustment |
0 - 300 m / 300 -1500 m / 1500 - 3000 m |
Ascent time display |
0 - 199 min (- - after 199) |
CNS/OTU (OLF) calculation |
YES |
Decompression model |
SUUNTO TECH RGBM |
Deep Stop |
YES |
Dive History |
lifetime |
Dive time |
0 to 999 min |
Gas max pO2 |
1.2 - 1.6 |
Gas switching |
YES |
Gases |
up to 8 gases (Oxygen 8 - 99% / Helium 0 - 92%) |
Gauge |
YES |
Logbook bookmarks |
YES |
Logbook memory |
~42 h (20 s sampling rate) |
Logbook sampling rates |
10, 20, 30, 60 s |
Maximum operating depth (EN 13319) |
120 m |
Nitrox (and air) |
YES |
No fly time |
YES |
No-decompression planner |
YES |
Personal adjustment |
from -2 to 2 |
Safety Stop |
YES |
Surface time |
0 to 99 h 59 min |
Trimix (mixed gas) |
YES |
Wireless air integration |
optional |
DIVE ALARMS AND NOTIFICATIONS |
CNS/OTU (OLF) 80% / 100% |
YES |
Decompression ceiling violation |
YES |
Deepstop violation |
YES |
Dive time |
YES |
High pO2 (hyperoxic) |
YES |
Maximum depth |
YES |
Switch gas (better gas is available) |
YES |
Tank pressure |
YES |
Too fast ascent |
YES |
Physical Specifications |
Operating temperature. |
0° C to +40° C / +32° F to +104° F |
Storage temperature |
-20 ° C to +50 ° C / -4° F to +122° F |
WEATHER |
Temperature display range |
-20° C to +50° C (+/- 2° C) / -9° C to +122° F (+/- 3.6° F) |
Temperature resolution |
1° C / 1.5° F |
Temperature: |
YES |
GENERAL |
Backlight |
electro-luminescent |
Battery indicator |
low battery indicator |
Battery life 100 dives/year |
1 year |
Battery life in time mode |
NA |
Battery type |
CR 2450 |
Bezel material: |
Composite |
Case material: |
Composite |
Configurable backlight |
duration: 5, 10, 20, 30, 60 s |
Display resolution |
49 x 22 |
Display type |
matrix |
Lens material: |
Acrylic |
Metric and imperial units |
YES |
Strap material: |
Elastomer |
Time, date |
YES |
UI languages |
EN |
User replaceable battery |
YES |
Water resistance |
120 m (ISO 6425, EN 13319) |
Weight |
68 g |
TRAINING, PLANNING & ANALYSIS |
Chrono |
YES |
CONNECTIVITY |
Compatible with DM5 |
YES |
Compatible with Movescount |
with DM5 |
Connectivity (between devices) |
inductive |
Data transfer |
USB cable |