Freediving computer Ratio iDive Free Sport

• Taravana syndrome by calculating the recovery time between each apnea
• The risk of haemoptysis by indicating to the diver the maximum depth to be reached during the first dives.
• The iDive Free Avantgarde Ratio is also an AIR dive computer incorporating the Buhlmann ZHL-16B table and allows diving but also Nitrox up to 50%

Numerous functions are also available such as compass, altimeter, barometer, thermometer, weather forecast.

This computer works with a rechargeable lithium-ion battery on a USB socket.

TECHNICAL CHARACTERISTICS :

• Taravana effect prevention algorithm: yes
• Hemoptyl prevention algorithm: yes
• Freediving mode: 1x mixture, air or nitrox 21-50%
  • Apnea mode:
  • Surface Recovery Time
  • Recovery countdown
  • Surface Interval
  • Instantaneous and maximum depth reached
  • Diving time
  • Diving number
  • Speed
  • Profile of the last apnea
  • Session Summary with Average Data
  • Alarms: acoustic and visual: depth, diving time, hydration
    
• Diving mode:
  • Depth gauge and dive computer
  • Mixture: 1x gas: AIR or Nitrox (21-50%)
  • Adjustment: yes: 6x levels
  • Decompression Model: Buhlmann ZHL-16-B
  • Repetitive dives: yes
  • Adjustment of safety steps: yes in time and depth
  • Deep stop: yes
  • Last decompression adjustment: yes
  • Deco Planner: yes, planner and no decompression time

• Technical characteristics :
  • Display: super bright LED
  • Backlight: yes, always on under water
  • Definition: 80x80 pixel
  • Glass: Sapphire Anti-scratch
  • Material: Composite (Edition Sport)
  • Wrist strap extension: included
  • Battery: Lithium: 40 hours in dive, 2-3 months in watch mode, 6-7 months in standby
  • Charge: via USB cable
  • Logbook: 18 hours of snorkeling - 600 snorkeling - 160 hours of diving
  • Maximum Depth: 150m (Sport)
  • PC and MAC compatible software interface

PRODUCT CONTENT:

• 1x Diving Computer Ratio iDive Free Sport
• 1x USB charging and data transmission cable
• 1x strap extension.

Comparison of dive computers iDive Ratio
IX3M Dive Computer Comparison Ratio