- Messages
- 19,586
- Reaction score
- 18,413
- Location
- Philadelphia and Boynton Beach
- # of dives
- 1000 - 2499
I was taught that SAC is pressure/time, PSI/min, and is cylinder dependent. I was taught RMV is volume/time, cu ft/min, and is cylinder independent. For me, both of these are normalized to 1 atm, the surface. Others were taught differently and/or use different or additional terminology.
Running through an example using the DiveNerd Sac Rate/RMV Calculator may help understand the way I see it DiveNerd - SAC Rate / RMV Calculator, Imperial Units
Running through an example using the DiveNerd Sac Rate/RMV Calculator may help understand the way I see it DiveNerd - SAC Rate / RMV Calculator, Imperial Units
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