Oceanic Oceanlog V.3

Oceanic Oceanlog V.3. From splash and play to plug and play. Oceanics OceanLog PC Interface is an exquisitely detailed digital dive log. OceanLog allows you to easily transfer dive data from your PDC to your PC via a plug-in USB cable. Following download, your dive data is automatically formatted for easy viewing, sorting, analysis, and printing. Enter location, dive buddy and your notes and youve instantly created your own digital logbook. PDC Settings Upload. In addition to detailed dive analysis, OceanLog PC Interface also allows you to quickly and easily set all of your Personal Dive Computer settings and options directly through your PC. System Requirements: IBM or compatible PC, USB Port, Intel Pentium 200MHz or better microprocessor, MS Windows 98 2nd Edition, ME, NT, 2000, or XP, Super VGA card or compatible Video Graphics Adaptor (256 color or higher) with minimum 800 x 600 pixel screen area of display settings, Mouse, 16MB of available RAM, 20MB available hard drive storage, CD Rom drive, Printer (optional) Universal Oceanlog 04-9600:Oceanic VT PRO Oceanic Datamax Pro Plus 2 Oceanic Versa Pro / Versa Pro 2 Oceanic VEO 150/200 (old Series without NX) Aeris ATMOS elite Aeris ATMOS AI Aeris ATMOS 2 Aeris XR Serie Hollis DG01 Oceanlog 4.3 04-9606:Oceanic VT3 / VT4.0 Oceanic VEO 180nx / VEO250 / Veo 2.0 / Veo 3.0 Oceanic DataMask Oceanic Pro Plus 2.1 (mit Metallknöpfen / with Metalbuttons) Aeris Elite T3 Aeris XR Serie Aeris CompuMask Hollis DG01Oceanlog for Watches 04-9610Oceanic Atom 2.0 / Atom 1 / Atom 3.0 Oceanic Geo / Geo 2 Aeris Epic Aeris Manta Aeris f10 Freedive Watch

Oceanic Arc 250

Oceanic Arc 250. Never leave the surface without it. The ARC 250 LED Light is a sleek yet powerful primary light for any dive. This light features easy on-off operation, consistent color and dependable design...all in a beautifully constructed body.The ARC 250 LED Light is a sleek yet powerful primary light for any dive. This light features easy on-off operation, consistent color and dependable design...all in a beautifully constructed body.FEATURES:High power 5W led light.Adjustable beam from 6-31 degrees.Autonomy: 5 to 8 hours.Uses 4 AAA Batteries (not included).Max depth rated to 200m.

Oceanic Ion 3x Blue

Oceanic Ion 3x Blue. A low profile family of masks for the pro, the semi-pro, and all lovers of the sport who want to see the underwater world more clearly. Comes standard with our Neoprene Comfort Strap.Features:- Same great fit and style as the Ion with side windows for increased peripheral vision- Sturdy lightweight frame- Low volume design for wide field-of-view and easy clearing- 100% liquid silicone for comfort and long-life- Tempered glass lens for safety- Easy adjusting buckles for convenience- Neoprene Comfort Strap included

Oceanic Protector Lens For Oc1

Oceanic Protector Lens For Oc1.

Oceanic Battery Kit Datatrans

Oceanic Battery Kit Datatrans. Every once in a while a revolutionary product comes along that changes everything. The DataMask is not just about having a computer in your mask; it is about the many practical benefits provided by truly Hands-Free diving.The DATAMASK contains a miniature liquid crystal display (LCD) panel, proprietary Digital Optic System, microprocessor, depth transducer, wireless cylinder pressure receiver, diver replaceable battery, and controlling software. The miniature LCD allows you to keep your eyes focused on the dive while presenting critical dive data including: current depth, elapsed dive time, cylinder pressure, and dive time remaining. Digital Optic System provides a clear, highly magnified image of the LCD, which is viewable regardless of environmental conditions and may be seen clearly by the vast majority of people, regardless of vision.Features:- In-mask Digital Optic System provides a clear, highly magnified image of the LCD, which is viewable regardless of environmental conditions and may be seen clearly by the vast majority of people, regardless of vision- Allows “Hands-Free Diving” for greater convenience, enjoyment and safety during the dive- Wireless Air Integrated Technology with patented Air Time Remaining Algorithm- Audible Alarms with User Acknowledgment- Adjustable backlight intensity may be set on the surface or underwater, allowing the user to fine-tune display so that it is easily readable, yet not distracting- Advanced User Settings & Options- Diver Replaceable Batteries- OceanLog PC Download and Settings Upload Software and USB Cable includedSpecifications: - Type: Complete with transmitter, wireless management autonomy- Algorithm Maximum Depth: 100 m- Adjust Altitude: 600-1200 m- Ability to Decompression: Variable from 3.35 to 9 m / min and 6.4 - 18 m / min- Activation: Activation in Water and Button Pressed- Decompression Display: Yes, digital- Backlight: Yes- Alarms: Yes, visual and audible- Replacing the Battery: user-replaceable batteries- Battery Life: 160 h- Log Entries: 24- PC Connection: IncludedTechnology:Air or NitroxThe DataMask HUD acts simply as an Air computer until you tell it otherwise, whether that is this weekend or 2 years down the road. As your training and experience grow, the DataMask HUD is designed to grow with you, being easily programmed for Nitrox mixtures from 21% to 50%.FO2 50% Default On/OffFollowing a Nitrox dive, many dive computers calculate your next dive based on a "worse-case scenario", mix of 50% Oxygen and 79% Nitrogen should you forget to reset your actual mix. With FO2 50% Default OFF, your mix remains at the original set point until you change it again.Receiver ON/OFFSince the only information sent by the wireless transmitter is cylinder pressure and transmitter battery status, the DataMask HUD is actually a fully functional Personal Dive Computer without air integration features when the Receiver is set Off.Dive Mode SelectionActivate Digital Gauge Mode for dives conducted beyond the limits of the Air/Nitrox computer, Free Dive Mode or NORM Mode for Air and Nitrox dives.Audible Alarm On/OffYou may choose to deactivate all audible alarms.Maximum Depth AlarmThe Maximum Depth Alarm provides an audible warning upon reaching your planned maximum depth. This is an important safety feature for deeper dives or less experienced divers, and it comes in handy for rebreather diving where you can pre-set another level of safety.Elapsed Dive Time AlarmYoure on a boat trip and the captain says, "Dive your own profiles, but be back in an hour - were having lunch!" Just set your DataMask HUD to alert you when your elapsed dive time reaches one hour.Nitrogen Tissue Loading Bar Graph AlarmOceanics trademark nitrogen bar graph design provides the ultimate user-adjustable computer. Want to be a bit more cautious- Make it a personal rule to never enter into the caution zone, or stay one pixel away, or - you get the point. Now you can program the DataMask HUD to do it for you. Set it once and let your computer alert you when your bar graph reaches a pre-determined level.Dive Time Remaining AlarmDive Time Remaining provides a real number in minutes. This calculation considers both Nitrogen and Oxygen absorption, displaying whichever allows less time. With this unique DataMask HUD feature, you are able to program an audible alarm to alert you upon reaching a pre-set number in minutes.Turn-Around Pressure AlarmThe Turn-Around Pressure Alarm is a unique patent-pending feature that allows you to pre-program an audible reminder when you reach 1000 to 3000 psi in 250 psi increments. This helps ensure that you return to your exit point with plenty of air.Ending Pressure AlarmAir Time Remaining calculations are based on the Ending Pressure Alarm. You define how much air you want in reserve upon reaching the surface.Maximum PO2 Level Alarm (Nitrox)When diving Nitrox, do you prefer your maximum PO2 exposure to be 1.2 ATA- 1.6 ATA- Depending on where you learned and your own personal comfort zone, the answer may be very different from diver to diver. The DataMask HUD lets you set your own limit. Program an audible alarm to sound at the level that you prefer.Water Activation On/OffThe DataMask HUD automatically enters Dive Mode when the water contacts are wet, and the unit is submerged past 4 feet. To avoid this when swimming or enjoying other water sports, simply set Water Activation Off.Units of MeasurementChoose between Metric and Imperial settings for date, temperature, depth and pressure.Automatic Safety Stop Prompt with Adjustable Depth and TimeSet the Automatic Safety Stop Prompt On or Off. Set the Stop Depth to 10, 15 or 20 feet and the Stop Time to 3 or 5 minutes.Personal Conservative FactorSet the Conservative Factor On to further reduce your exposure to decompression sickness.OceanGlo Backlight Duration and IntensityWould you like the backlight to shut off as soon as you release the button- Would you rather it remains on for 0, 5, or 10 seconds- Would you rather it remains on continously during the dive- We dont need to make these decisions for you; its your choice. The DataMask HUD even allows you to make modifications to these settings "on-the-fly" during the dive.PC Interface Sampling RateYou have the option to choose at which rate the DataMask HUD samples and stores data for later download to your PC.Transmitter Link CodeThe DataMask HUD wireless transmitter sends an encoded serial number, so that multiple units may be used side-by-side without interference

Oceanic Atom 3.1 With Sender And Usb / Oceanlog White

Oceanic Atom 3.1 With Sender And Usb / Oceanlog White. The ATOM 3.1 is equally at home when worn with wetsuit or a three-piece suit. Dont be deceived by its easy to read display and intuitive user interface -- this small format powerhouse delivers all the bells and whistles you would expect from Oceanic.Presents your critical dive data including depth, no-deco time remaining, cylinder pressure, air time remaining, and elapsed dive time - all on a clear easy-to-read display.Featuring a host of new features including our exclusive Dual Algorithm™ the ATOM 3.1 is a stylish rugged device that can be worn as a watch topside and can monitor up to 3 wireless transmitters and Nitrox mixes underwater. Now available with metric units of measurement.Features:- Powered by Oceanics Exclusive Dual Algorithm® allowing you to choose the decompression algorithm basis that best suits your diving needs without compromising safety- Wireless Air Integrated Technology allows streamlined and accurate monitoring of tank pressure- 4 Operating Modes: WATCH (Alternate Time (with option to display Main and Alternate simultaneously), Chrono, Daily Alarm, Countdown Timer), NORM (Air and Nitrox), GAUGE (with run timer) and FREE (tracks calculations to allow switching between NORM and Free)- Switch between 3 independent transmitters, with up to 3 nitrox mixes to 100% O2- Improved user-interface with "Step Back" History - allows forward and backward navigation through menus and settings- Safety stop - auto (with adjustable stop time and depth) + manual (run timer)- Gauge Mode with Run Timer- Single button access to "Last Dive" display (max depth & bottom time)- Deep Stop with Countdown Timer- Customizable Audible Alarms with flashing red LED light- Data Retention - allows between dive battery replacement- History Mode includes total number of dives, max depth, total dive hours, and lowest temp- OceanLog PC Download and Settings Upload Software and USB Cable included with "Complete" option only- Firmware Update Ready- Physical Specs: THICKNESS 5/8", HOUSING 2.1/8", FRONT LENS 1.1/2", SCREEN 1.1/4"Specifications: CAN BE USED AS- Watch- Dive Computer (Air or Nitrox) with up to 3 Gases up to 100% O2 and 3 Transmitters.- Digital Depth Gauge/Timer with up to 3 Transmitters.- Free Dive (breath hold) activity with Depth Gauge/Countdown Timer.DIVE COMPUTER PERFORMANCE- Buhlmann ZHL-16c based PZ+, or DSAT based, algorithm.- No Deco limits closely follow PADI RDP.- Decompression in agreement with Buhlmann ZHL-16c and French MN90.- No Deco Deep Stops >> Morroni, Bennett.- Deco Deep Stops (not recommended) >> Blatteau, Gerth, Gutvik.- Altitude >> Buhlmann, IANTD, RDP (Cross).- Altitude corrections and O2 limits based on NOAA tables.TRANSMITTERS- Startup- Pressure 120 PSI (8 BAR)- 2.75 volts- Shutdown- Pressure 50 PSI (3.5 BAR)- TMT Compatibility with Nitrox- When packaged and shipped from the factory, Oceanic TMTs are rated for use with compressed Air and Nitrox mixtures containing up to 99% O2 by volume and with 100% O2.OPERATIONAL PERFORMANCEFunction: Accuracy:- Depth ±1% of full scale- Timers 1 second per dayDive Mode Activation:- Must be in Dive Computer mode, if Wet Activation is set OFF.- Automatic by immersion in water, if Wet Activation is set ON.- Cannot be manually activated deeper than 4 FT (1.2 M), if Wet Activation is set OFF.- Cannot operate as a DC at elevations higher than 14,000 feet (4,270 meters).Dive Counter:- NORM/GAUG displays Dives 1 to 24, FREE displays 1 to 99 (0 if no dive made yet).- Resets to Dive 1, upon diving (after 24 hours with no dives).Dive Log Mode:- Stores 24 most recent NORM/GAUG dives in memory for viewing.- After 24 dives, adds 25th dive in memory and deletes the older dive.Altitude:- Operational from sea level to 14,000 feet (4,270 meters) elevation.- Measures ambient pressure every 30 minutes in Watch mode, when Dive Computer mode is accessed, and every 15 minutes while in DC Surface modes.- Does not measure ambient pressure when Wet.- Compensates for Altitudes above sea level beginning at 3,001 feet (916 meters) elevation and every 1,000 feet (305 meters) higher.Power:- Watch Battery (1) 3 vdc, CR2450, Lithium battery (Panasonic or equivalent)- Transmitter Battery (1) 3 vdc, CR2, .75 Ahr, Lithium battery (Duracell model DL-CR2 or equivalent)- Shelf life Up to 7 years (when shipped from factory in Deep Sleep mode)- Replacement User replaceable (annual recommended)- Use Life (ATOM 3.0) 1 year or 300 dive hours if (2) 1 hour dives per dive day- Use Life (Transmitter) 300 dive hours if (2) 1 hour dives per dive dayBattery Indicator (ATOM 3.0 only):- Warning icon on solid when 2.75 volts, Battery change recommended.- Alarm icon on flashing when 2.50 volts, change the Battery, will not function as a DC.Operating Temperature:- Out of the water between 20 °F and 140 °F (-6 and 60 °C).- In the water between 28 °F and 95 °F (-2 and 35 °C).Technology:Conservative Recreational DivingWhen applied to standard recreational diving, the Pelagic Z+ Algorithm basis increases the conservative factor of the OC1 by 15-20%.Liberal Repetitive Deep and Decompression DivingThe Pelagic Z+ uses the Buhlmann ZHL-16C database, which was conducted to meet the more rigorous demands of repetitive, cold-water decompression diving at altitude. The Pelagic Z+ mode maximizes dive times at depth without penalties.Dive in sync with any buddy, anywhere.Because the Dual Algorithm allows you to adjust the algorithm basis and its conservatism, you can adjust to closely match just about any other dive computer on the market, allowing you and any buddy to always dive in sync. Diving the same profile increases safety for both divers, and eliminates the need for one person to conduct a much longer or deeper stop when buddying with someone wearing a more liberal dive computer. On repetitive dives, there is no more waiting for the more conservative dive computer to clear. Both buddies will be ready to enter the water at the same time and can continue to dive the same profiles. You can’t control which dive computer your buddy wears, but you can control your ability to dive the same profile.A note about deep stops:Both algorithms allow (user ON/OFF option) credit for deep stops for No-Decompression dives in keeping with the data of Morroni et al (2004) and Bennett et al (2007). No penalty is given if the diver skips the deep stop, but it is strongly recommended that a shallow safety stop be made with or without the deep stop in keeping with the experiments of Pilmanis (1975). It is important to note that neither algorithm provides deep stops for decompression dives since there is ample experimental data [Blatteau et al (2005), Gerth et al (2007), and Gutvik et al (2007)] that indicate that this practice often produces an increase in the risk of DCS.For more infomation and detailed "Liberal vs Conservative" algorithm comparison charts - see Scuba Diving Magazines ScubaLab "Digging Deep on 2009s New Dive Computers"DSAT published & protected by Diving Science & Technology

Oceanic Oc1 With Usb-cable And Transmitter Orange

Oceanic Oc1 With Usb-cable And Transmitter Orange. The choice is yours. The debate over a dive computers algorithm is over. It is no longer about whether an algorithm is right or wrong, liberal or conservative. It is simply about what is right for you at the current moment. You no longer have to choose a brand based on your decompression algorithm preference... Oceanics given you the choice depending on who youre diving with or the kind of diving that youre doing, with the first dive computer powered by our exclusive Dual Algorithm .The Oceanic OC1 is an advanced all-in-one dive computer featuring Oceanic’s exclusive Dual Algorithm, wireless air-integration, digital compass, remote Buddy Pressure Check, and so much more. All in a strong, lightweight titanium housing.Powered by Oceanics Exclusive Dual Algorithm - Your choice between Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis)Features:- Wireless Air Integrated Technology - Forged Titanium Body with 660 ft / 200 m depth rating- Advanced Digital Compass with North, Reference, Auto Home, and Declination Adjustment (see NOAAs NGDC geomagnetic chart)- Switch between 3 independent transmitters, with up to 3 nitrox mixes to 100% O2 - Buddy Pressure Check™ allows you to remotely view your "Buddys" air pressure- Advanced watch functions including alternate time zone, stopwatch, lap timer, daily alarm, and countdown timer - Deep Stop with Countdown Timer- Gauge Mode with Run-Timer- User Upgradeable FirmwareSpecifications: FEATURES & FUNCTIONS OC1:- Modes of Operation Watch, Norm (Air / Nitrox) Gauge, and Free Dive - Push Buttons 4 - Mounting Options Wristwatch - Activation Water or Push Button - Algorithm Basis Dual Algorithm™ - Your choice between Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis)- Personal Conservative Factor Adjustment Each Level provides No Decompression Limits for the next dive +3000 ft altitude - Altitude Algorithm Basis NOAA - O2 Limit Basis NOAA - Tissue Compartments 12 (5 to 480 minutes) - Automatic Altitude Adjustment 2,000 - 14,000 ft - Decompression Capability 10 - 60 ft (3-18 m) - Deep Stop OPTIONAL - :02 COUNTDOWN TIMER AT 1/2 MAX DEPTH FOR DIVES DEEPER THAN 80 ft/25m - Automatic Safety Stop Prompt YES - ADJUSTABLE DEPTH AND TIME - Cylinder Pressure and Air Time Remaining OPTIONAL WIRELESS TRANSMISSION - Audible Alarm YES - MAY BE DEACTIVATED AND/OR CUSTOMEZED BY USER - Alarm Acknowledgment (U/W Deactivation) YES - PUSH BUTTON DEACTIVATES CURRENT ALARM - Ascent Rate Range 11-30 fpm / 21-60 fpm - Ascent Rate Maximum 30 fpm (60 ft) - OceanGlo Backlight YES - ADJUSTABLE DURATION - SmartGlo Backlight (Sensor) NO - Diver Replaceable Batteries RECOMMEND OC1 PRESSURE TEST BY DEALER OR FACTORY - Battery Type OC1 - CR2450- TRANSMITTER - 3.6v CR2 - Battery Life* OC1 - 300 DIVE HOURS - TRANSMITTER - 1500 HOURS - Battery Hot Swap (retains calculations) YES - Low Battery Indicator (Graphic) YES - Calendar / Clock YES - Operating Depth (NORM) 330 ft / 100 m - Operating Depth (Gauge/Free Dive Mode) 660 ft / 200 m - 24 Hour Time to Fly Countdown YES - Calculated Desaturation Fly Countdown YES - Dive Mode Displays MAIN, UP TO 2 ALTERNATES AND 1 SECONDARY - High O2 Alarm / Warning 300 SOTU / DOTU - High PO2 Alarm / Warning 1.6 DEFAULT OR USER SETTING - On-Unit Log Capacity 24 DIVES - OceanLog PC Download Included - OceanLog PC Settings Upload Included - OceanLog Download Memory Capacity 1 MB** - Pre-Dive Planning Sequence PUSH BUTTON 30-190 ft - Message Box ALPHA NUMERIC GRAPHICS - MODES, ALARMS AND SETTINGS - Temperature Display YES - Buddy Pressure Check YES - Air Time Remaining Display NUMERIC - Nitrogen Tissue Loading Bar Graph YES - Oxygen Loading Bar Graph YES - Variable Ascent Rate Bar Graph YES - No Decompression Time Remaining Display YES - Air Time Remaining Display YES - O2 Time Remaining Display YES - Set Mode with Rapid Advance YES - Set Mode with "Step Back" YES - Set "Turn Around" Pressure Alarm YES - Set "Ending" Pressure Alarm YES - Set FO2 Value (%) Gas 1 AIR, 21-50% - Set FO2 Value (%) Gas 2 OFF, 21-100% - Set FO2 Value (%) Gas 3 OFF, 21-100% - Set Audible Alarm On/Off YES - Set Max Depth Alarm YES - Set Elapsed Dive Time Alarm YES - Set Maximum Nitrogen Tissue Loading Bar Graph Alarm YES - Set Personal Conservative Factor YES - Set Dive Time Remaining Alarm YES - Set Units Of Measurement YES - Set Time Format (12/24 Hour) YES - Set Time of Day YES - Set Date YES - Set Maximum PO2 Alarm YES - Set FO2 50% Default YES - Set Backlight Duration YES - Set Safety Stop Time and Depth YES - Set Sampling Rate (OceanLog Download) 1 (Free Dive Mode Only)/ 2/15/30/60 SECONDS- Set Digital Gauge Mode On/Off YES - Set Water Activation On/Off YES - Set Free Dive Elapsed Dive Time Alarm YES - Set Free Dive Countdown Timer YES - Set Free Dive Max Depth #1 YES - Set Free Dive Max Depth #2 YES - Set Free Dive Max Depth #3 YES Technology:Battery Life: Battery life estimates are based on full-capacity batteries, and continuous usage as described. The ATOM 2.0 Transmitter consumes little or no battery power when inactive, or not pressurized. For purposes of this specification, use life is based on continuous use, 24 hours a day, 7 days a week. Oceanic Personal Dive Computers have user selectable Sampling Rates that determine when data is sampled and stored for subsequent download to associated PC interface programs. More frequent sampling provides more data per dive yet results in storage of fewer dives for download. Use with Air or Nitrox, with or without air integration, dive profiles, Free Diving activities, and other variables may also affect the number of dives that can be stored.

Oceanic Oci With Usb Black / Blue

Oceanic Oci With Usb Black / Blue. Introducing the OCi. For the diver that wants it all. We mean that literally. The OCi represents the next step forward in recreational wireless air-integrated dive computers from Oceanic. We’ve combined the technology of our advanced OC1, the styling of our best selling OCS and some new features into one incredibly capable dive computer. Not only is the OCi powered by our ground breaking Dual Algorithm technology but it can handle up to 4 gases, calculate nitrogen during a freedive (in the new tech free mode), enable you to select between salt or fresh water and it even automatically adjusts your altitude. The customizable alarms and digital compass are just icing on the cake. Oh and let’s not forget that it functions pretty well as a watch too. Feature for feature the OCi has no competition.Features:- Powered by Oceanics Exclusive Dual Algorithm™ - Your choice between Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis)- Wireless Air Integrated Technology- Advanced Digital Compass with North, Reference, Auto Home, and Declination Adjustment (see NOAAs NGDC geomagnetic chart)- Free and Tech Free dive modes- Multiple Transmitter Capability & switch between 4 independent transmitters, with up to 4 nitrox mixes to 21-100% O2- Advanced watch functions including alternate time zone, stopwatch, lap timer, daily alarm, and countdown timer- Depth to 495 FT (180 M)- Deep Stop with Countdown Timer- Gauge Mode with Run-Timer- User Upgradeable Firmware- 5+ Color Combinations- Data Retention- Firmware Update ReadyTechnology:The Pelagic Z+ uses the Buhlmann ZHL-16C database, which was conducted to meet the more rigorous demands of repetitive, cold-wate decompression diving at altitude. The Pelagic Z+ mode maximizes dive times at depth without penalties. Dive in sync with any buddy, anywhere.Because the Dual Algorithm allows you to adjust the algorithm basis and its conservatism, you can adjust to closely match just about any other dive computer on the market, allowing you and any buddy to always dive in sync. Diving the same profile increases safety for both divers, and eliminates the need for one person to conduct a much longer or deeper stop when buddying with someone wearing a more liberal dive computer. On repetitive dives, there is no more waiting for the more conservative dive computer to clear. Both buddies will be ready to enter the water at the same time and can continue to dive the same profiles. You can’t control which dive computer your buddy wears, but you can control your ability to dive the same profile.A note about deep stops:Both algorithms allow (user ON/OFF option) credit for deep stops for No-Decompression dives in keeping with the data of Morroni et al (2004) and Bennett et al (2007). No penalty is given if the diver skips the deep stop, but it is strongly recommended that a shallow safety stop be made with or without the deep stop in keeping with the experiments of Pilmanis (1975). It is important to note that neither algorithm provides deep stops for decompression dives since there is ample experimental data [Blatteau et al (2005), Gerth et al (2007), and Gutvik et al (2007)] that indicate that this practice often produces an increase in the risk of DCS.For more infomation and detailed "Liberal vs Conservative" algorithm comparison charts - see Scuba Diving Magazines ScubaLab "Digging Deep on 2009s New Dive Computers".DSAT published & protected by Diving Science & Technology