How to calculate max operating depth (MOD)

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  • Опубликовано: 7 янв 2025

Комментарии • 12

  • @marcdaniel1347
    @marcdaniel1347 7 часов назад

    Takes me back to my Nitrox course. Glad to do it again 🧮🐠
    MOD of Air (with an FO2 of 0.21 for 21% Oxygen)
    1.4 / 0.21= 6.6667 Bar
    -> 56.666 m
    So final MOD for 1.4 is 56 m (beyond recreational limits)

  • @thesquid2611
    @thesquid2611 10 часов назад

    If you learn a few a few MOD based on your O2 content, you can work it out going up or down as it is a liner change in the % vs MOD.

  • @turgutvelettin6727
    @turgutvelettin6727 18 часов назад

    🦈

  • @diversdown2116
    @diversdown2116 18 часов назад

    🐟

  • @frankserafin9207
    @frankserafin9207 21 час назад

    MOD is 56.66m for air 🐠

    • @DecoLounge-scuba
      @DecoLounge-scuba  19 часов назад

      Nice. Did you know already, or used my method?

    • @frankserafin9207
      @frankserafin9207 19 часов назад

      @@DecoLounge-scubaI new already from the Nitrox course I took in October. Your video was a nice refresher.
      I really like your skills videos, going to try and make it your way one year to do some diving.

    • @DecoLounge-scuba
      @DecoLounge-scuba  17 часов назад

      @frankserafin9207 awesome! Let's go

  • @MaciejJeszkeP
    @MaciejJeszkeP 11 часов назад

    Simple formula ( 14 : O2%) - 10 = Mod in meters
    Example AIR EAN21 :) O2 =21%
    (14 : 0,21) - 10 = 66,666 - 10 = 56,666 m

    • @DecoLounge-scuba
      @DecoLounge-scuba  11 часов назад +1

      Ok, I think I know what you're saying, and it's almost exactly what I just did.
      1.4 \ .32 = 4.375. Minus 1 = 3.375ATA.
      3.375 x 10 = 33.75m.

    • @MaciejJeszkeP
      @MaciejJeszkeP 11 часов назад

      @@DecoLounge-scuba For EAN32
      (14 : 0,32) - 10 = 43,75 - 10 = 33,75 m :)
      This most simple formula . 14 is from 1.4 Limit

    • @DecoLounge-scuba
      @DecoLounge-scuba  10 часов назад

      @@MaciejJeszkeP it's the same thing, except you did 10 x 1.4 at the beginning, while I did at the end.