[PSUBS-MAILIST] Acceptable cabin pressure swing

[Lasse Schmidt Westrén via Personal_Submersibles]

Is it possible to correlate the alarm to temperature change in cabin from
start of dive? Pressure change might well be over 4 psi if it is hot
outside and the water is cold.

Cheers Lasse

2016-02-24 20:12 GMT+01:00 Jon Wallace via Personal_Submersibles <
personal_submersibles at psubs.org>:

>
> I think this is somewhat subjective but what is general consensus on
> maximum cabin pressure swing (higher/lower) relative to hatch closing at
> the start of a dive before setting off alarms?  My thought is that an alarm
> should sound well before any point of emergency.  I'm considering sounding
> a warning at 2psi +/- and an alarm at 4psi +/-  but I'm not sure if this is
> too strict.
>
> Jon
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-- 
Lasse Schmidt Westrén
Upplevelsepresent.se
070-28 32 660


Upplevelser, events och kryssningar.
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