Suunto Helo2 Hoseless Mixed Gas Computer with Transmitter


Your Price:


About Suunto Helo2 Hoseless Mixed Gas Computer with Transmitter

No one denies that diving is a fantastic sport Technical diving goes many steps beyond and is a way of life. The SUUNTO Helo2 TRIMIX dive computer simplifies and adds flexibility to the process of planning and executing a dive by enabling divers to use past dive data, including profiles and gases, to plan out their up-coming dives.

The Helo2 employs the RGBM algorithm, which extends decompression flexibility. Basically, the RGBM algorithm figures out how you can make the most of your time underwater. It also reduces risk when decompressing by eliminating the need to keep an eye on your watch and decompression tables.

The algorithm introduces helium tissue groups into the decompression model to enable TRIMIX diving, as well as diving on air and NITROX. It allows you to program eight gases as primary or secondary gases, and enables an oxygen content of 8% to 100%, and a helium content of 0% to 92%. In addition to increasing decompression flexibility, the algorithm also reduces your decompression task load by removing the need to constantly monitor a slate and watch.

SUUNTO Multi-gas Dive Planner - part of the updated SUUNTO Dive Manager PC software - is designed to simplify the planning of dive profiles, gases, and back-up plans. The easy-to-use graphical planner allows you to try variations of depth, time, gases, and partial pressures without having to continually recalculate. The planner calculates all changes instantly and presents the results on an easy-to-read graph.

When ready, you can simply transfer information relating to planned gases, and other dive-critical data, from the PC to your dive computer with the included USB cable - removing the need to copy all the calculations onto a slate. The dive planner also gives you gas mixing instructions for your planned dive, which you can print out and take to a dive shop if you're not mixing yourself.

The SUUNTO Multi-gas Dive Planner enables you to plan dive series based on your actual dive profiles - not planned dive profiles - making the plans for later dives in the series more accurate. The planner also allows you to compare the planned dive and the actual dive by supporting the analysis of up to eight gases. This also helps you pinpoint elements of both your planning and diving that may need some fine-tuning.

With the SUUNTO Wireless tank pressure transmitter you can monitor tank pressure and air consumption data at the same time as you monitor depth and time - directly from your wrist. The included transmitter also enables your compatible dive computer to show an estimation of the remaining air time throughout your dive. Real-time air consumption is also stored in the computer's memory so you can track your consumption from dive to dive. The pressure readings from the transmitter are displayed both numerically and graphically on your dive computer. The transmitter is powered by user-replaceable 3v lithium 1/2 AA battery. Battery life is around 2 years (at 100 dives per year). The wrist module is powered by a user replaceable 3v CR2450 lithium battery. Computer and Transmitter come with a Gauge Face Protector, Manuals on DVD, Quick Guide and Dive Legal Leaflet.

Writing in a log book is time consuming and if you don't have good handwriting illegible Log books are small and difficult to fill in the blanks The SUUNTO PC Interface is for uploading logbook dives to a PC in order to optionally store and organize the data, computer statistics, simulate dives and personalize the logbook file Rather than filling out the logbook, just print out your log sheets to prove your diving experience

Warranty Information

This product has a limited warranty of 24 months.

Suunto Helo2 Hoseless Mixed Gas Computer with Transmitter Features

  • Computer Features:
  • Automatic safety stop countdown timer
  • Depth rating: 120 meters / 393 feet
  • Eight (8) gas switching
  • Gas: Air, nitrox. Trimix
  • Suunto technical RGBM algorithm
  • Deep stops
  • Matrix display
  • Graphical display of dive profile
  • Two (2) operating modes (mixed gas, gauge)
  • PC interface
  • Altitude adjustment: 0-3,000 meters / 0-10,000 feet
  • Extended decompression range (ceiling, floor)
  • Audible alarms, including maximum depth
  • Display option: Metric or imperial units
  • Transmitter Features:
  • Monitor Air (or Mixed Gas) Pressure/Consumption from Your Wriest
  • Air (or Mixed Gas) Time Remaining
  • Real-Time Air Consumption Memory
  • Numerically and Graphically Displayed on Wrist Computer
  • User Replaceable Battery
  • Two Years (100 Dives per year) Battery Expectancy
  • Download Cable Features:
  • Precise Information
  • Print Out Legible Dive Sheets
  • PC Based Program
  • Stores and Organizes Dive Data
  • Simplify the Planning of Dive Profiles, Gases, and Back-Up Plans

Suunto Helo2 Hoseless Mixed Gas Computer with Transmitter Specifications

Suunto Reduced Gradient Bubble Model Rgbm, Suunto Technical Rgbm
Audible Alarms
Depth Display
394' (120 Meters)
Altitude Adjustable
Yes, 0 To 10,000' (O To 5,000 Meters)
Operating Modes
Air, Mixed Gas And Gauge
Back Light
Memory Capacity
Approximately 42 Hours Log Book And Profile Memory
Time, Date & Temperature
Imperial/Metric Display
Yes, User Selectable
Computer: 3V Lithium Cr2450 Battery, Transmitter: 1/2Aa 3V Lithium Battery
Air Integrated
Pressure Display
Yes, 0 To 4,000 Psi (0 To 300 Bars)
Weight [with packaging]
1.35 lb
Mfr #

Questions & Answers Powered by TurnTo®

Questions about this item:

Shopper  Is there a conservatism adjustment in this computer? Can you make it less conservative?
MARIO D  The algorithms cannot be changed. Only the mixtures.
Shopper  How conservative that computer really is? Is it going to effect multiday dives, can you adjust it?
Steve S  This is a great computer. It is not very conservative, but it is still within limits. This also will allow multi-gas switching. Great computer.
Shopper  How conservative that computer really is? Is it going to effect multiday dives, can you adjust it?
Steve S  This is a great computer. It is not very conservative, but it is still within limits. This also will allow multi-gas switching. Great computer.
Share this item: