TDI basic nitrox classes in january

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iris_ice:
CONGRATS! :balloon

so, i guess spoon didn't give you a gum, eh?
:lol2: :littlesho :lol2:
nope, no gum. Just a pat on the back and sweet smirk of satisfaction cause of "what goes around comes around".... :)
 
paolov:
now that would be a truly awesome instructor who can sell an O2 analyser to each student !!!

how much would they cost now a days?

im actually building my own o2 analyzer from assorted spare parts from oxycheck and teledyne. il have pics soon.
 
Twomixdiver:
Thing to look out for in class:

1. Concepts of partial pressures and how to calculate the PO2 of Oxygen at any given depth. A caring instructor will scare the living ***** out of you on why you should why diving on partials of 1.2 is better than diving on partials of 1.6.

dont forget the formula PPO2= FFO2 x F(G). also, hehe i always knew i would use daltons law in the near future
 
chip104:
Passed. :14: But had to take the test twice...hehehehe. I screwed up the conversion of meters to ATA (wasn't dividing by 10) so all my calculations were wrong. Spoon gave me comfort and confidence. I love him for that.


ATA = depth/10 + 1
Depth = ATA*10 - 10

Silly rabbit.


welcome young jedi master:) dont forget extended range and deco procedures before you leave.
 
Nitrox sounds complicated. And I thought when I grew up I wouldn't need algebra anymore. Shows what I know :D Congrats. Is it possible to audit? >_<
 
chip104:
ATA = depth/10 + 1


the equation may be construed as;

ATA = depth / (10 + 1) it helps alot to avoid any ambiguities if you use "()" when a division is involved

ATA = (depth /10) + 1

makes for a safer dive planning

eyebrow
 
jj_freelord:
Nitrox sounds complicated. And I thought when I grew up I wouldn't need algebra anymore. Shows what I know :D Congrats. Is it possible to audit? >_<

you are currently breathing nitrox .... nitrox 21% mala mala
 
paolov:
the equation may be construed as;

ATA = depth / (10 + 1) it helps alot to avoid any ambiguities if you use "()" when a division is involved

ATA = (depth /10) + 1

makes for a safer dive planning

eyebrow

i gotta start thinking in metric instead of imperical.
 
https://www.shearwater.com/products/peregrine/

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